1125296985

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1\times {\mathrm{1019}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 1826012160

約数和(自身を除く): 700715175

約数列:

[1, 3, 5, 15, 83, 249, 415, 887, 1019, 1245, 2661, 3057, 4435, 5095, 13305, 15285, 73621, 84577, 220863, 253731, 368105, 422885, 903853, 1104315, 1268655, 2711559, 4519265, 13557795, 75019799, 225059397, 375098995, 1125296985]

約数ペア:

[(1, 1125296985), (3, 375098995), (5, 225059397), (15, 75019799), (83, 13557795), (249, 4519265), (415, 2711559), (887, 1268655), (1019, 1104315), (1245, 903853), (2661, 422885), (3057, 368105), (4435, 253731), (5095, 220863), (13305, 84577), (15285, 73621)]