79321219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 86906880

約数和(自身を除く): 7585661

約数列:

[1, 19, 31, 137, 589, 983, 2603, 4247, 18677, 30473, 80693, 134671, 578987, 2558749, 4174801, 79321219]

約数ペア:

[(1, 79321219), (19, 4174801), (31, 2558749), (137, 578987), (589, 134671), (983, 80693), (2603, 30473), (4247, 18677)]