347804941

素因数分解:

${\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 401955840

約数和(自身を除く): 54150899

約数列:

[1, 11, 43, 59, 103, 121, 473, 649, 1133, 1331, 2537, 4429, 5203, 6077, 7139, 12463, 27907, 48719, 57233, 66847, 78529, 137093, 261311, 306977, 535909, 735317, 2874421, 3376747, 5894999, 8088487, 31618631, 347804941]

約数ペア:

[(1, 347804941), (11, 31618631), (43, 8088487), (59, 5894999), (103, 3376747), (121, 2874421), (473, 735317), (649, 535909), (1133, 306977), (1331, 261311), (2537, 137093), (4429, 78529), (5203, 66847), (6077, 57233), (7139, 48719), (12463, 27907)]