141567007473

素因数分解:

$3^4\times {\mathrm{125927}}^1\times {\mathrm{13879}}^1$

素因数の和:139818

約数の個数: 20

約数和(自身を含む): 211493557440

約数和(自身を除く): 69926549967

約数列:

[1, 3, 9, 27, 81, 13879, 41637, 124911, 125927, 374733, 377781, 1124199, 1133343, 3400029, 10200087, 1747740833, 5243222499, 15729667497, 47189002491, 141567007473]

約数ペア:

[(1, 141567007473), (3, 47189002491), (9, 15729667497), (27, 5243222499), (81, 1747740833), (13879, 10200087), (41637, 3400029), (124911, 1133343), (125927, 1124199), (374733, 377781)]