90946095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1493}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 151455744

約数和(自身を除く): 60509649

約数列:

[1, 3, 5, 15, 31, 93, 131, 155, 393, 465, 655, 1493, 1965, 4061, 4479, 7465, 12183, 20305, 22395, 46283, 60915, 138849, 195583, 231415, 586749, 694245, 977915, 2933745, 6063073, 18189219, 30315365, 90946095]

約数ペア:

[(1, 90946095), (3, 30315365), (5, 18189219), (15, 6063073), (31, 2933745), (93, 977915), (131, 694245), (155, 586749), (393, 231415), (465, 195583), (655, 138849), (1493, 60915), (1965, 46283), (4061, 22395), (4479, 20305), (7465, 12183)]