78935647

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 92119104

約数和(自身を除く): 13183457

約数列:

[1, 7, 61, 401, 427, 461, 2807, 3227, 24461, 28121, 171227, 184861, 196847, 1294027, 11276521, 78935647]

約数ペア:

[(1, 78935647), (7, 11276521), (61, 1294027), (401, 196847), (427, 184861), (461, 171227), (2807, 28121), (3227, 24461)]