13307330439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{57241}}^1$

素因数の和:59247

約数の個数: 24

約数和(自身を含む): 20711071472

約数和(自身を除く): 7403741033

約数列:

[1, 3, 9, 13, 39, 117, 1987, 5961, 17883, 25831, 57241, 77493, 171723, 232479, 515169, 744133, 2232399, 6697197, 113737867, 341213601, 1023640803, 1478592271, 4435776813, 13307330439]

約数ペア:

[(1, 13307330439), (3, 4435776813), (9, 1478592271), (13, 1023640803), (39, 341213601), (117, 113737867), (1987, 6697197), (5961, 2232399), (17883, 744133), (25831, 515169), (57241, 232479), (77493, 171723)]