42750631

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2969}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 56881440

約数和(自身を除く): 14130809

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 2969, 14399, 20783, 32659, 50473, 228613, 353311, 359249, 555203, 2514743, 3886421, 6107233, 42750631]

約数ペア:

[(1, 42750631), (7, 6107233), (11, 3886421), (17, 2514743), (77, 555203), (119, 359249), (121, 353311), (187, 228613), (847, 50473), (1309, 32659), (2057, 20783), (2969, 14399)]