64378347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67271}}^1$

素因数の和:67314

約数の個数: 16

約数和(自身を含む): 96871680

約数和(自身を除く): 32493333

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 67271, 201813, 739981, 1950859, 2219943, 5852577, 21459449, 64378347]

約数ペア:

[(1, 64378347), (3, 21459449), (11, 5852577), (29, 2219943), (33, 1950859), (87, 739981), (319, 201813), (957, 67271)]