462893151

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 746300544

約数和(自身を除く): 283407393

約数列:

[1, 3, 7, 21, 43, 49, 67, 129, 147, 201, 301, 469, 903, 1093, 1407, 2107, 2881, 3279, 3283, 6321, 7651, 8643, 9849, 20167, 22953, 46999, 53557, 60501, 73231, 140997, 141169, 160671, 219693, 328993, 423507, 512617, 986979, 1537851, 2302951, 3148933, 3588319, 6908853, 9446799, 10764957, 22042531, 66127593, 154297717, 462893151]

約数ペア:

[(1, 462893151), (3, 154297717), (7, 66127593), (21, 22042531), (43, 10764957), (49, 9446799), (67, 6908853), (129, 3588319), (147, 3148933), (201, 2302951), (301, 1537851), (469, 986979), (903, 512617), (1093, 423507), (1407, 328993), (2107, 219693), (2881, 160671), (3279, 141169), (3283, 140997), (6321, 73231), (7651, 60501), (8643, 53557), (9849, 46999), (20167, 22953)]