45027321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18371}}^1$

素因数の和:18436

約数の個数: 16

約数和(自身を含む): 64669440

約数和(自身を除く): 19642119

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 18371, 55113, 349049, 789953, 1047147, 2369859, 15009107, 45027321]

約数ペア:

[(1, 45027321), (3, 15009107), (19, 2369859), (43, 1047147), (57, 789953), (129, 349049), (817, 55113), (2451, 18371)]