7893315

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 14284800

約数和(自身を除く): 6391485

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 991, 1593, 2655, 2973, 4955, 7965, 8919, 14865, 26757, 44595, 58469, 133785, 175407, 292345, 526221, 877035, 1578663, 2631105, 7893315]

約数ペア:

[(1, 7893315), (3, 2631105), (5, 1578663), (9, 877035), (15, 526221), (27, 292345), (45, 175407), (59, 133785), (135, 58469), (177, 44595), (295, 26757), (531, 14865), (885, 8919), (991, 7965), (1593, 4955), (2655, 2973)]