245608377

素因数分解:

$3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{8219}}^1$

素因数の和:9652

約数の個数: 16

約数和(自身を含む): 374568960

約数和(自身を除く): 128960583

約数列:

[1, 3, 7, 21, 1423, 4269, 8219, 9961, 24657, 29883, 57533, 172599, 11695637, 35086911, 81869459, 245608377]

約数ペア:

[(1, 245608377), (3, 81869459), (7, 35086911), (21, 11695637), (1423, 172599), (4269, 57533), (8219, 29883), (9961, 24657)]