1330457803

素因数分解:

${\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{647}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 1381406400

約数和(自身を除く): 50948597

約数列:

[1, 37, 149, 373, 647, 5513, 13801, 23939, 55577, 96403, 241331, 2056349, 3566911, 8929247, 35958319, 1330457803]

約数ペア:

[(1, 1330457803), (37, 35958319), (149, 8929247), (373, 3566911), (647, 2056349), (5513, 241331), (13801, 96403), (23939, 55577)]