4043919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 6266880

約数和(自身を除く): 2222961

約数列:

[1, 3, 11, 31, 33, 59, 67, 93, 177, 201, 341, 649, 737, 1023, 1829, 1947, 2077, 2211, 3953, 5487, 6231, 11859, 20119, 22847, 43483, 60357, 68541, 122543, 130449, 367629, 1347973, 4043919]

約数ペア:

[(1, 4043919), (3, 1347973), (11, 367629), (31, 130449), (33, 122543), (59, 68541), (67, 60357), (93, 43483), (177, 22847), (201, 20119), (341, 11859), (649, 6231), (737, 5487), (1023, 3953), (1829, 2211), (1947, 2077)]