121599555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 259241472

約数和(自身を除く): 137641917

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 121, 165, 187, 231, 255, 357, 363, 385, 561, 563, 595, 605, 847, 935, 1155, 1309, 1689, 1785, 1815, 2057, 2541, 2805, 2815, 3927, 3941, 4235, 6171, 6193, 6545, 8445, 9571, 10285, 11823, 12705, 14399, 18579, 19635, 19705, 28713, 30855, 30965, 43197, 43351, 47855, 59115, 66997, 68123, 71995, 92895, 105281, 130053, 143565, 200991, 204369, 215985, 216755, 315843, 334985, 340615, 476861, 526405, 650265, 736967, 1004955, 1021845, 1158091, 1430583, 1579215, 2210901, 2384305, 3474273, 3684835, 5790455, 7152915, 8106637, 11054505, 17371365, 24319911, 40533185, 121599555]

約数ペア:

[(1, 121599555), (3, 40533185), (5, 24319911), (7, 17371365), (11, 11054505), (15, 8106637), (17, 7152915), (21, 5790455), (33, 3684835), (35, 3474273), (51, 2384305), (55, 2210901), (77, 1579215), (85, 1430583), (105, 1158091), (119, 1021845), (121, 1004955), (165, 736967), (187, 650265), (231, 526405), (255, 476861), (357, 340615), (363, 334985), (385, 315843), (561, 216755), (563, 215985), (595, 204369), (605, 200991), (847, 143565), (935, 130053), (1155, 105281), (1309, 92895), (1689, 71995), (1785, 68123), (1815, 66997), (2057, 59115), (2541, 47855), (2805, 43351), (2815, 43197), (3927, 30965), (3941, 30855), (4235, 28713), (6171, 19705), (6193, 19635), (6545, 18579), (8445, 14399), (9571, 12705), (10285, 11823)]