1330887195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2113

約数の個数: 96

約数和(自身を含む): 2659497984

約数和(自身を除く): 1328610789

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 43, 45, 55, 93, 99, 129, 155, 165, 215, 279, 341, 387, 465, 473, 495, 645, 1023, 1333, 1395, 1419, 1705, 1935, 2017, 2365, 3069, 3999, 4257, 5115, 6051, 6665, 7095, 10085, 11997, 14663, 15345, 18153, 19995, 21285, 22187, 30255, 43989, 59985, 62527, 66561, 73315, 86731, 90765, 110935, 131967, 187581, 199683, 219945, 260193, 312635, 332805, 433655, 562743, 659835, 687797, 780579, 937905, 954041, 998415, 1300965, 2063391, 2688661, 2813715, 2862123, 3438985, 3902895, 4770205, 6190173, 8065983, 8586369, 10316955, 13443305, 14310615, 24197949, 29575271, 30950865, 40329915, 42931845, 88725813, 120989745, 147876355, 266177439, 443629065, 1330887195]

約数ペア:

[(1, 1330887195), (3, 443629065), (5, 266177439), (9, 147876355), (11, 120989745), (15, 88725813), (31, 42931845), (33, 40329915), (43, 30950865), (45, 29575271), (55, 24197949), (93, 14310615), (99, 13443305), (129, 10316955), (155, 8586369), (165, 8065983), (215, 6190173), (279, 4770205), (341, 3902895), (387, 3438985), (465, 2862123), (473, 2813715), (495, 2688661), (645, 2063391), (1023, 1300965), (1333, 998415), (1395, 954041), (1419, 937905), (1705, 780579), (1935, 687797), (2017, 659835), (2365, 562743), (3069, 433655), (3999, 332805), (4257, 312635), (5115, 260193), (6051, 219945), (6665, 199683), (7095, 187581), (10085, 131967), (11997, 110935), (14663, 90765), (15345, 86731), (18153, 73315), (19995, 66561), (21285, 62527), (22187, 59985), (30255, 43989)]