6220011

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 10834560

約数和(自身を除く): 4614549

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 131, 133, 147, 323, 357, 393, 399, 833, 917, 931, 969, 2227, 2261, 2489, 2499, 2751, 2793, 6419, 6681, 6783, 7467, 15589, 15827, 17423, 19257, 42313, 46767, 47481, 52269, 109123, 121961, 126939, 296191, 327369, 365883, 888573, 2073337, 6220011]

約数ペア:

[(1, 6220011), (3, 2073337), (7, 888573), (17, 365883), (19, 327369), (21, 296191), (49, 126939), (51, 121961), (57, 109123), (119, 52269), (131, 47481), (133, 46767), (147, 42313), (323, 19257), (357, 17423), (393, 15827), (399, 15589), (833, 7467), (917, 6783), (931, 6681), (969, 6419), (2227, 2793), (2261, 2751), (2489, 2499)]