132313671

素因数分解:

$3^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1740

約数の個数: 36

約数和(自身を含む): 223598232

約数和(自身を除く): 91284561

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 197, 441, 591, 1379, 1523, 1773, 4137, 4569, 9653, 10661, 12411, 13707, 28959, 31983, 74627, 86877, 95949, 223881, 300031, 671643, 900093, 2100217, 2700279, 6300651, 14701519, 18901953, 44104557, 132313671]

約数ペア:

[(1, 132313671), (3, 44104557), (7, 18901953), (9, 14701519), (21, 6300651), (49, 2700279), (63, 2100217), (147, 900093), (197, 671643), (441, 300031), (591, 223881), (1379, 95949), (1523, 86877), (1773, 74627), (4137, 31983), (4569, 28959), (9653, 13707), (10661, 12411)]