12790569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12548

約数の個数: 16

約数和(自身を含む): 19206144

約数和(自身を除く): 6415575

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 12503, 37509, 137533, 387593, 412599, 1162779, 4263523, 12790569]

約数ペア:

[(1, 12790569), (3, 4263523), (11, 1162779), (31, 412599), (33, 387593), (93, 137533), (341, 37509), (1023, 12503)]