788497929

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3833}}^1$

素因数の和:4262

約数の個数: 32

約数和(自身を含む): 1233014400

約数和(自身を除く): 444516471

約数列:

[1, 3, 9, 19, 27, 57, 171, 401, 513, 1203, 3609, 3833, 7619, 10827, 11499, 22857, 34497, 68571, 72827, 103491, 205713, 218481, 655443, 1537033, 1966329, 4611099, 13833297, 29203627, 41499891, 87610881, 262832643, 788497929]

約数ペア:

[(1, 788497929), (3, 262832643), (9, 87610881), (19, 41499891), (27, 29203627), (57, 13833297), (171, 4611099), (401, 1966329), (513, 1537033), (1203, 655443), (3609, 218481), (3833, 205713), (7619, 103491), (10827, 72827), (11499, 68571), (22857, 34497)]