293839897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{1013}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 323498448

約数和(自身を除く): 29658551

約数列:

[1, 13, 53, 421, 689, 1013, 5473, 13169, 22313, 53689, 290069, 426473, 697957, 5544149, 22603069, 293839897]

約数ペア:

[(1, 293839897), (13, 22603069), (53, 5544149), (421, 697957), (689, 426473), (1013, 290069), (5473, 53689), (13169, 22313)]