534172863

素因数分解:

$3^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{5669}}^1$

素因数の和:6327

約数の個数: 24

約数和(自身を含む): 829951920

約数和(自身を除く): 295779057

約数列:

[1, 3, 7, 21, 49, 147, 641, 1923, 4487, 5669, 13461, 17007, 31409, 39683, 94227, 119049, 277781, 833343, 3633829, 10901487, 25436803, 76310409, 178057621, 534172863]

約数ペア:

[(1, 534172863), (3, 178057621), (7, 76310409), (21, 25436803), (49, 10901487), (147, 3633829), (641, 833343), (1923, 277781), (4487, 119049), (5669, 94227), (13461, 39683), (17007, 31409)]