3113516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 6838272

約数和(自身を除く): 3724756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 211, 217, 238, 422, 434, 476, 527, 844, 868, 1054, 1477, 2108, 2954, 3587, 3689, 5908, 6541, 7174, 7378, 13082, 14348, 14756, 25109, 26164, 45787, 50218, 91574, 100436, 111197, 183148, 222394, 444788, 778379, 1556758, 3113516]

約数ペア:

[(1, 3113516), (2, 1556758), (4, 778379), (7, 444788), (14, 222394), (17, 183148), (28, 111197), (31, 100436), (34, 91574), (62, 50218), (68, 45787), (119, 26164), (124, 25109), (211, 14756), (217, 14348), (238, 13082), (422, 7378), (434, 7174), (476, 6541), (527, 5908), (844, 3689), (868, 3587), (1054, 2954), (1477, 2108)]