130648497

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{18461}}^1$

素因数の和:18808

約数の個数: 16

約数和(自身を含む): 199684992

約数和(自身を除く): 69036495

約数列:

[1, 3, 7, 21, 337, 1011, 2359, 7077, 18461, 55383, 129227, 387681, 6221357, 18664071, 43549499, 130648497]

約数ペア:

[(1, 130648497), (3, 43549499), (7, 18664071), (21, 6221357), (337, 387681), (1011, 129227), (2359, 55383), (7077, 18461)]