11403215

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 14331168

約数和(自身を除く): 2927953

約数列:

[1, 5, 37, 53, 185, 265, 1163, 1961, 5815, 9805, 43031, 61639, 215155, 308195, 2280643, 11403215]

約数ペア:

[(1, 11403215), (5, 2280643), (37, 308195), (53, 215155), (185, 61639), (265, 43031), (1163, 9805), (1961, 5815)]