8601236415

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1\times {\mathrm{1601}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 15006715776

約数和(自身を除く): 6405479361

約数列:

[1, 3, 5, 9, 15, 45, 277, 431, 831, 1293, 1385, 1601, 2155, 2493, 3879, 4155, 4803, 6465, 8005, 12465, 14409, 19395, 24015, 72045, 119387, 358161, 443477, 596935, 690031, 1074483, 1330431, 1790805, 2070093, 2217385, 3450155, 3991293, 5372415, 6210279, 6652155, 10350465, 19956465, 31051395, 191138587, 573415761, 955692935, 1720247283, 2867078805, 8601236415]

約数ペア:

[(1, 8601236415), (3, 2867078805), (5, 1720247283), (9, 955692935), (15, 573415761), (45, 191138587), (277, 31051395), (431, 19956465), (831, 10350465), (1293, 6652155), (1385, 6210279), (1601, 5372415), (2155, 3991293), (2493, 3450155), (3879, 2217385), (4155, 2070093), (4803, 1790805), (6465, 1330431), (8005, 1074483), (12465, 690031), (14409, 596935), (19395, 443477), (24015, 358161), (72045, 119387)]