61158979

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9697}}^1$

素因数の和:9774

約数の個数: 16

約数和(自身を含む): 75411648

約数和(自身を除く): 14252669

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 9697, 67879, 164849, 513941, 1153943, 3597587, 8736997, 61158979]

約数ペア:

[(1, 61158979), (7, 8736997), (17, 3597587), (53, 1153943), (119, 513941), (371, 164849), (901, 67879), (6307, 9697)]