270485979

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{21773}}^1$

素因数の和:21918

約数の個数: 16

約数和(自身を含む): 373119264

約数和(自身を除く): 102633285

約数列:

[1, 3, 41, 101, 123, 303, 4141, 12423, 21773, 65319, 892693, 2199073, 2678079, 6597219, 90161993, 270485979]

約数ペア:

[(1, 270485979), (3, 90161993), (41, 6597219), (101, 2678079), (123, 2199073), (303, 892693), (4141, 65319), (12423, 21773)]