72142611

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{45631}}^1$

素因数の和:45682

約数の個数: 16

約数和(自身を含む): 105136128

約数和(自身を除く): 32993517

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 45631, 136893, 775727, 1414561, 2327181, 4243683, 24047537, 72142611]

約数ペア:

[(1, 72142611), (3, 24047537), (17, 4243683), (31, 2327181), (51, 1414561), (93, 775727), (527, 136893), (1581, 45631)]