153363327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 227673600

約数和(自身を除く): 74310273

約数列:

[1, 3, 13, 39, 43, 109, 129, 327, 559, 839, 1417, 1677, 2517, 4251, 4687, 10907, 14061, 32721, 36077, 60931, 91451, 108231, 182793, 274353, 469001, 1188863, 1407003, 3566589, 3932393, 11797179, 51121109, 153363327]

約数ペア:

[(1, 153363327), (3, 51121109), (13, 11797179), (39, 3932393), (43, 3566589), (109, 1407003), (129, 1188863), (327, 469001), (559, 274353), (839, 182793), (1417, 108231), (1677, 91451), (2517, 60931), (4251, 36077), (4687, 32721), (10907, 14061)]