1521569361

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 2287353600

約数和(自身を除く): 765784239

約数列:

[1, 3, 13, 29, 39, 87, 169, 239, 377, 433, 507, 717, 1131, 1299, 3107, 4901, 5629, 6931, 9321, 12557, 14703, 16887, 20793, 37671, 40391, 73177, 90103, 103487, 121173, 163241, 219531, 270309, 310461, 489723, 1171339, 1345331, 2122133, 3001123, 3514017, 4035993, 6366399, 9003369, 17489303, 39014599, 52467909, 117043797, 507189787, 1521569361]

約数ペア:

[(1, 1521569361), (3, 507189787), (13, 117043797), (29, 52467909), (39, 39014599), (87, 17489303), (169, 9003369), (239, 6366399), (377, 4035993), (433, 3514017), (507, 3001123), (717, 2122133), (1131, 1345331), (1299, 1171339), (3107, 489723), (4901, 310461), (5629, 270309), (6931, 219531), (9321, 163241), (12557, 121173), (14703, 103487), (16887, 90103), (20793, 73177), (37671, 40391)]