1911014771

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2707}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 1982515968

約数和(自身を除く): 71501197

約数列:

[1, 61, 71, 163, 2707, 4331, 9943, 11573, 165127, 192197, 441241, 705953, 11724017, 26915701, 31328111, 1911014771]

約数ペア:

[(1, 1911014771), (61, 31328111), (71, 26915701), (163, 11724017), (2707, 705953), (4331, 441241), (9943, 192197), (11573, 165127)]