65300265

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13313}}^1$

素因数の和:13433

約数の個数: 24

約数和(自身を含む): 114234120

約数和(自身を除く): 48933855

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 13313, 39939, 66565, 119817, 199695, 599085, 1451117, 4353351, 7255585, 13060053, 21766755, 65300265]

約数ペア:

[(1, 65300265), (3, 21766755), (5, 13060053), (9, 7255585), (15, 4353351), (45, 1451117), (109, 599085), (327, 199695), (545, 119817), (981, 66565), (1635, 39939), (4905, 13313)]