201337749

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45377}}^1$

素因数の和:45429

約数の個数: 24

約数和(自身を含む): 318553560

約数和(自身を除く): 117215811

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 45377, 136131, 408393, 771409, 1315933, 2314227, 3947799, 6942681, 11843397, 22370861, 67112583, 201337749]

約数ペア:

[(1, 201337749), (3, 67112583), (9, 22370861), (17, 11843397), (29, 6942681), (51, 3947799), (87, 2314227), (153, 1315933), (261, 771409), (493, 408393), (1479, 136131), (4437, 45377)]