20142247515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{372901}}^1$

素因数の和:373199

約数の個数: 32

約数和(自身を含む): 34832030016

約数和(自身を除く): 14689782501

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 277, 831, 1385, 3601, 4155, 10803, 18005, 54015, 372901, 1118703, 1864505, 4847713, 5593515, 14543139, 24238565, 72715695, 103293577, 309880731, 516467885, 1342816501, 1549403655, 4028449503, 6714082505, 20142247515]

約数ペア:

[(1, 20142247515), (3, 6714082505), (5, 4028449503), (13, 1549403655), (15, 1342816501), (39, 516467885), (65, 309880731), (195, 103293577), (277, 72715695), (831, 24238565), (1385, 14543139), (3601, 5593515), (4155, 4847713), (10803, 1864505), (18005, 1118703), (54015, 372901)]