73772535

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 124796160

約数和(自身を除く): 51023625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 313, 827, 939, 1565, 2481, 4135, 4695, 5947, 12405, 15713, 17841, 29735, 47139, 78565, 89205, 235695, 258851, 776553, 1294255, 3882765, 4918169, 14754507, 24590845, 73772535]

約数ペア:

[(1, 73772535), (3, 24590845), (5, 14754507), (15, 4918169), (19, 3882765), (57, 1294255), (95, 776553), (285, 258851), (313, 235695), (827, 89205), (939, 78565), (1565, 47139), (2481, 29735), (4135, 17841), (4695, 15713), (5947, 12405)]