19005389169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{14639}}^1\times {\mathrm{33289}}^1$

素因数の和:47944

約数の個数: 16

約数和(自身を含む): 27292473600

約数和(自身を除く): 8287084431

約数列:

[1, 3, 13, 39, 14639, 33289, 43917, 99867, 190307, 432757, 570921, 1298271, 487317671, 1461953013, 6335129723, 19005389169]

約数ペア:

[(1, 19005389169), (3, 6335129723), (13, 1461953013), (39, 487317671), (14639, 1298271), (33289, 570921), (43917, 432757), (99867, 190307)]