7130173455

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{11743}}^1$

素因数の和:11988

約数の個数: 48

約数和(自身を含む): 12575287296

約数和(自身を除く): 5445113841

約数列:

[1, 3, 5, 9, 15, 45, 103, 131, 309, 393, 515, 655, 927, 1179, 1545, 1965, 4635, 5895, 11743, 13493, 35229, 40479, 58715, 67465, 105687, 121437, 176145, 202395, 528435, 607185, 1209529, 1538333, 3628587, 4614999, 6047645, 7691665, 10885761, 13844997, 18142935, 23074995, 54428805, 69224985, 158448299, 475344897, 792241495, 1426034691, 2376724485, 7130173455]

約数ペア:

[(1, 7130173455), (3, 2376724485), (5, 1426034691), (9, 792241495), (15, 475344897), (45, 158448299), (103, 69224985), (131, 54428805), (309, 23074995), (393, 18142935), (515, 13844997), (655, 10885761), (927, 7691665), (1179, 6047645), (1545, 4614999), (1965, 3628587), (4635, 1538333), (5895, 1209529), (11743, 607185), (13493, 528435), (35229, 202395), (40479, 176145), (58715, 121437), (67465, 105687)]