201162879

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 311256000

約数和(自身を除く): 110093121

約数列:

[1, 3, 9, 27, 29, 87, 109, 261, 327, 783, 981, 2357, 2943, 3161, 7071, 9483, 21213, 28449, 63639, 68353, 85347, 205059, 256913, 615177, 770739, 1845531, 2312217, 6936651, 7450477, 22351431, 67054293, 201162879]

約数ペア:

[(1, 201162879), (3, 67054293), (9, 22351431), (27, 7450477), (29, 6936651), (87, 2312217), (109, 1845531), (261, 770739), (327, 615177), (783, 256913), (981, 205059), (2357, 85347), (2943, 68353), (3161, 63639), (7071, 28449), (9483, 21213)]