57013187

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{7331}}^1$

素因数の和:7450

約数の個数: 16

約数和(自身を含む): 71794944

約数和(自身を除く): 14781757

約数列:

[1, 7, 11, 77, 101, 707, 1111, 7331, 7777, 51317, 80641, 564487, 740431, 5183017, 8144741, 57013187]

約数ペア:

[(1, 57013187), (7, 8144741), (11, 5183017), (77, 740431), (101, 564487), (707, 80641), (1111, 51317), (7331, 7777)]