215574885537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107091349}}^1$

素因数の和:107091424

約数の個数: 16

約数和(自身を含む): 318703857600

約数和(自身を除く): 103128972063

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 107091349, 321274047, 1178004839, 3534014517, 6532572289, 19597716867, 71858295179, 215574885537]

約数ペア:

[(1, 215574885537), (3, 71858295179), (11, 19597716867), (33, 6532572289), (61, 3534014517), (183, 1178004839), (671, 321274047), (2013, 107091349)]