1320842451

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{94057}}^1$

素因数の和:94242

約数の個数: 16

約数和(自身を含む): 1829992448

約数和(自身を除く): 509149997

約数列:

[1, 3, 31, 93, 151, 453, 4681, 14043, 94057, 282171, 2915767, 8747301, 14202607, 42607821, 440280817, 1320842451]

約数ペア:

[(1, 1320842451), (3, 440280817), (31, 42607821), (93, 14202607), (151, 8747301), (453, 2915767), (4681, 282171), (14043, 94057)]