969445485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40879}}^1$

素因数の和:40938

約数の個数: 48

約数和(自身を含む): 1836656640

約数和(自身を除く): 867211155

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 4743, 7905, 23715, 40879, 122637, 204395, 367911, 613185, 694943, 1267249, 1839555, 2084829, 3474715, 3801747, 6254487, 6336245, 10424145, 11405241, 19008735, 21543233, 31272435, 57026205, 64629699, 107716165, 193889097, 323148495, 969445485]

約数ペア:

[(1, 969445485), (3, 323148495), (5, 193889097), (9, 107716165), (15, 64629699), (17, 57026205), (31, 31272435), (45, 21543233), (51, 19008735), (85, 11405241), (93, 10424145), (153, 6336245), (155, 6254487), (255, 3801747), (279, 3474715), (465, 2084829), (527, 1839555), (765, 1267249), (1395, 694943), (1581, 613185), (2635, 367911), (4743, 204395), (7905, 122637), (23715, 40879)]