9661457538

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{23899}}^1$

素因数の和:24551

約数の個数: 48

約数和(自身を含む): 21535238400

約数和(自身を除く): 11873780862

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 607, 666, 1214, 1821, 3642, 5463, 10926, 22459, 23899, 44918, 47798, 67377, 71697, 134754, 143394, 202131, 215091, 404262, 430182, 884263, 1768526, 2652789, 5305578, 7958367, 14506693, 15916734, 29013386, 43520079, 87040158, 130560237, 261120474, 536747641, 1073495282, 1610242923, 3220485846, 4830728769, 9661457538]

約数ペア:

[(1, 9661457538), (2, 4830728769), (3, 3220485846), (6, 1610242923), (9, 1073495282), (18, 536747641), (37, 261120474), (74, 130560237), (111, 87040158), (222, 43520079), (333, 29013386), (607, 15916734), (666, 14506693), (1214, 7958367), (1821, 5305578), (3642, 2652789), (5463, 1768526), (10926, 884263), (22459, 430182), (23899, 404262), (44918, 215091), (47798, 202131), (67377, 143394), (71697, 134754)]