3334508723

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{1997}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 4189086720

約数和(自身を除く): 854577997

約数列:

[1, 7, 13, 59, 91, 311, 413, 767, 1997, 2177, 4043, 5369, 13979, 18349, 25961, 28301, 117823, 128443, 181727, 238537, 621067, 824761, 1531699, 1669759, 4347469, 8073871, 10721893, 36642953, 56517097, 256500671, 476358389, 3334508723]

約数ペア:

[(1, 3334508723), (7, 476358389), (13, 256500671), (59, 56517097), (91, 36642953), (311, 10721893), (413, 8073871), (767, 4347469), (1997, 1669759), (2177, 1531699), (4043, 824761), (5369, 621067), (13979, 238537), (18349, 181727), (25961, 128443), (28301, 117823)]