74667813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61153}}^1$

素因数の和:61204

約数の個数: 16

約数和(自身を含む): 111544896

約数和(自身を除く): 36877083

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 61153, 183459, 672683, 2018049, 2262661, 6787983, 24889271, 74667813]

約数ペア:

[(1, 74667813), (3, 24889271), (11, 6787983), (33, 2262661), (37, 2018049), (111, 672683), (407, 183459), (1221, 61153)]