8049445065

素因数分解:

$3^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{75571}}^1$

素因数の和:75851

約数の個数: 40

約数和(自身を含む): 14484431808

約数和(自身を除く): 6434986743

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 263, 405, 789, 1315, 2367, 3945, 7101, 11835, 21303, 35505, 75571, 106515, 226713, 377855, 680139, 1133565, 2040417, 3400695, 6121251, 10202085, 19875173, 30606255, 59625519, 99375865, 178876557, 298127595, 536629671, 894382785, 1609889013, 2683148355, 8049445065]

約数ペア:

[(1, 8049445065), (3, 2683148355), (5, 1609889013), (9, 894382785), (15, 536629671), (27, 298127595), (45, 178876557), (81, 99375865), (135, 59625519), (263, 30606255), (405, 19875173), (789, 10202085), (1315, 6121251), (2367, 3400695), (3945, 2040417), (7101, 1133565), (11835, 680139), (21303, 377855), (35505, 226713), (75571, 106515)]