452966423

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 570931200

約数和(自身を除く): 117964777

約数列:

[1, 7, 13, 59, 91, 239, 353, 413, 767, 1673, 2471, 3107, 4589, 5369, 14101, 20827, 21749, 32123, 84367, 98707, 145789, 183313, 270751, 590569, 1096771, 1283191, 1895257, 4977653, 7677397, 34843571, 64709489, 452966423]

約数ペア:

[(1, 452966423), (7, 64709489), (13, 34843571), (59, 7677397), (91, 4977653), (239, 1895257), (353, 1283191), (413, 1096771), (767, 590569), (1673, 270751), (2471, 183313), (3107, 145789), (4589, 98707), (5369, 84367), (14101, 32123), (20827, 21749)]