12909001539

素因数分解:

$3^1\times 7^3\times {\mathrm{1429}}^1\times {\mathrm{8779}}^1$

素因数の和:10232

約数の個数: 32

約数和(自身を含む): 20088640000

約数和(自身を除く): 7179638461

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1429, 4287, 8779, 10003, 26337, 30009, 61453, 70021, 184359, 210063, 430171, 490147, 1290513, 1470441, 3011197, 9033591, 12545191, 37635573, 87816337, 263449011, 614714359, 1844143077, 4303000513, 12909001539]

約数ペア:

[(1, 12909001539), (3, 4303000513), (7, 1844143077), (21, 614714359), (49, 263449011), (147, 87816337), (343, 37635573), (1029, 12545191), (1429, 9033591), (4287, 3011197), (8779, 1470441), (10003, 1290513), (26337, 490147), (30009, 430171), (61453, 210063), (70021, 184359)]