30845763

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9091}}^1$

素因数の和:9139

約数の個数: 24

約数和(自身を含む): 49642320

約数和(自身を除く): 18796557

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 9091, 27273, 81819, 118183, 263639, 354549, 790917, 1063647, 2372751, 3427307, 10281921, 30845763]

約数ペア:

[(1, 30845763), (3, 10281921), (9, 3427307), (13, 2372751), (29, 1063647), (39, 790917), (87, 354549), (117, 263639), (261, 118183), (377, 81819), (1131, 27273), (3393, 9091)]