137673151389

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{9013}}^1\times {\mathrm{12037}}^1$

素因数の和:21106

約数の個数: 32

約数和(自身を含む): 208340221440

約数和(自身を除く): 70667070051

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 9013, 12037, 27039, 36111, 81117, 108333, 243351, 324999, 423611, 565739, 1270833, 1697217, 3812499, 5091651, 11437497, 15274953, 108489481, 325468443, 976405329, 2929215987, 5099005607, 15297016821, 45891050463, 137673151389]

約数ペア:

[(1, 137673151389), (3, 45891050463), (9, 15297016821), (27, 5099005607), (47, 2929215987), (141, 976405329), (423, 325468443), (1269, 108489481), (9013, 15274953), (12037, 11437497), (27039, 5091651), (36111, 3812499), (81117, 1697217), (108333, 1270833), (243351, 565739), (324999, 423611)]