148188621

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 232207360

約数和(自身を除く): 84018739

約数列:

[1, 3, 7, 21, 43, 129, 301, 379, 433, 903, 1137, 1299, 2653, 3031, 7959, 9093, 16297, 18619, 48891, 55857, 114079, 130333, 164107, 342237, 390999, 492321, 1148749, 3446247, 7056601, 21169803, 49396207, 148188621]

約数ペア:

[(1, 148188621), (3, 49396207), (7, 21169803), (21, 7056601), (43, 3446247), (129, 1148749), (301, 492321), (379, 390999), (433, 342237), (903, 164107), (1137, 130333), (1299, 114079), (2653, 55857), (3031, 48891), (7959, 18619), (9093, 16297)]