42662133

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 66211200

約数和(自身を除く): 23549067

約数列:

[1, 3, 9, 27, 59, 79, 81, 113, 177, 237, 339, 531, 711, 1017, 1593, 2133, 3051, 4661, 4779, 6399, 6667, 8927, 9153, 13983, 20001, 26781, 41949, 60003, 80343, 125847, 180009, 241029, 377541, 526693, 540027, 723087, 1580079, 4740237, 14220711, 42662133]

約数ペア:

[(1, 42662133), (3, 14220711), (9, 4740237), (27, 1580079), (59, 723087), (79, 540027), (81, 526693), (113, 377541), (177, 241029), (237, 180009), (339, 125847), (531, 80343), (711, 60003), (1017, 41949), (1593, 26781), (2133, 20001), (3051, 13983), (4661, 9153), (4779, 8927), (6399, 6667)]