70693233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 104049792

約数和(自身を除く): 33356559

約数列:

[1, 3, 13, 39, 101, 131, 137, 303, 393, 411, 1313, 1703, 1781, 3939, 5109, 5343, 13231, 13837, 17947, 39693, 41511, 53841, 172003, 179881, 233311, 516009, 539643, 699933, 1812647, 5437941, 23564411, 70693233]

約数ペア:

[(1, 70693233), (3, 23564411), (13, 5437941), (39, 1812647), (101, 699933), (131, 539643), (137, 516009), (303, 233311), (393, 179881), (411, 172003), (1313, 53841), (1703, 41511), (1781, 39693), (3939, 17947), (5109, 13837), (5343, 13231)]