71992371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{32561}}^1$

素因数の和:32642

約数の個数: 16

約数和(自身を含む): 106282368

約数和(自身を除く): 34289997

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 32561, 97683, 358171, 1074513, 2181587, 6544761, 23997457, 71992371]

約数ペア:

[(1, 71992371), (3, 23997457), (11, 6544761), (33, 2181587), (67, 1074513), (201, 358171), (737, 97683), (2211, 32561)]