1323243338625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{90478177}}^1$

素因数の和:90478211

約数の個数: 48

約数和(自身を含む): 2568856429776

約数和(自身を除く): 1245613091151

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 14625, 90478177, 271434531, 452390885, 814303593, 1176216301, 1357172655, 2261954425, 3528648903, 4071517965, 5881081505, 6785863275, 10585946709, 11309772125, 17643244515, 20357589825, 29405407525, 33929316375, 52929733545, 88216222575, 101787949125, 147027037625, 264648667725, 441081112875, 1323243338625]

約数ペア:

[(1, 1323243338625), (3, 441081112875), (5, 264648667725), (9, 147027037625), (13, 101787949125), (15, 88216222575), (25, 52929733545), (39, 33929316375), (45, 29405407525), (65, 20357589825), (75, 17643244515), (117, 11309772125), (125, 10585946709), (195, 6785863275), (225, 5881081505), (325, 4071517965), (375, 3528648903), (585, 2261954425), (975, 1357172655), (1125, 1176216301), (1625, 814303593), (2925, 452390885), (4875, 271434531), (14625, 90478177)]