19169631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2777}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 30335760

約数和(自身を除く): 11166129

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 2777, 6903, 8331, 24993, 36101, 108303, 163843, 324909, 491529, 1474587, 2129959, 6389877, 19169631]

約数ペア:

[(1, 19169631), (3, 6389877), (9, 2129959), (13, 1474587), (39, 491529), (59, 324909), (117, 163843), (177, 108303), (531, 36101), (767, 24993), (2301, 8331), (2777, 6903)]