42174509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 48484800

約数和(自身を除く): 6310291

約数列:

[1, 13, 19, 73, 247, 949, 1387, 2339, 18031, 30407, 44441, 170747, 577733, 2219711, 3244193, 42174509]

約数ペア:

[(1, 42174509), (13, 3244193), (19, 2219711), (73, 577733), (247, 170747), (949, 44441), (1387, 30407), (2339, 18031)]