1515667041

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2269}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 2617655040

約数和(自身を除く): 1101987999

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 461, 483, 1383, 1449, 2269, 3227, 4149, 6807, 9681, 10603, 15883, 20421, 29043, 31809, 47649, 52187, 74221, 95427, 142947, 156561, 222663, 365309, 469683, 667989, 1046009, 1095927, 3138027, 3287781, 7322063, 9414081, 21966189, 24058207, 65898567, 72174621, 168407449, 216523863, 505222347, 1515667041]

約数ペア:

[(1, 1515667041), (3, 505222347), (7, 216523863), (9, 168407449), (21, 72174621), (23, 65898567), (63, 24058207), (69, 21966189), (161, 9414081), (207, 7322063), (461, 3287781), (483, 3138027), (1383, 1095927), (1449, 1046009), (2269, 667989), (3227, 469683), (4149, 365309), (6807, 222663), (9681, 156561), (10603, 142947), (15883, 95427), (20421, 74221), (29043, 52187), (31809, 47649)]