13563303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{761}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 19543776

約数和(自身を除く): 5980473

約数列:

[1, 3, 13, 39, 457, 761, 1371, 2283, 5941, 9893, 17823, 29679, 347777, 1043331, 4521101, 13563303]

約数ペア:

[(1, 13563303), (3, 4521101), (13, 1043331), (39, 347777), (457, 29679), (761, 17823), (1371, 9893), (2283, 5941)]