72763665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12037}}^1$

素因数の和:12089

約数の個数: 32

約数和(自身を含む): 129432576

約数和(自身を除く): 56668911

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 12037, 36111, 60185, 156481, 180555, 373147, 469443, 782405, 1119441, 1865735, 2347215, 4850911, 5597205, 14552733, 24254555, 72763665]

約数ペア:

[(1, 72763665), (3, 24254555), (5, 14552733), (13, 5597205), (15, 4850911), (31, 2347215), (39, 1865735), (65, 1119441), (93, 782405), (155, 469443), (195, 373147), (403, 180555), (465, 156481), (1209, 60185), (2015, 36111), (6045, 12037)]