75601323

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 138624000

約数和(自身を除く): 63022677

約数列:

[1, 3, 7, 9, 19, 21, 27, 37, 57, 63, 111, 133, 171, 189, 259, 333, 399, 513, 569, 703, 777, 999, 1197, 1707, 2109, 2331, 3591, 3983, 4921, 5121, 6327, 6993, 10811, 11949, 14763, 15363, 18981, 21053, 32433, 35847, 44289, 63159, 75677, 97299, 107541, 132867, 147371, 189477, 227031, 291897, 400007, 442113, 568431, 681093, 1200021, 1326339, 2043279, 2800049, 3600063, 3979017, 8400147, 10800189, 25200441, 75601323]

約数ペア:

[(1, 75601323), (3, 25200441), (7, 10800189), (9, 8400147), (19, 3979017), (21, 3600063), (27, 2800049), (37, 2043279), (57, 1326339), (63, 1200021), (111, 681093), (133, 568431), (171, 442113), (189, 400007), (259, 291897), (333, 227031), (399, 189477), (513, 147371), (569, 132867), (703, 107541), (777, 97299), (999, 75677), (1197, 63159), (1707, 44289), (2109, 35847), (2331, 32433), (3591, 21053), (3983, 18981), (4921, 15363), (5121, 14763), (6327, 11949), (6993, 10811)]