76520961

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 57926079

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2393, 2907, 3553, 7179, 10659, 21537, 26323, 31977, 40681, 45467, 78969, 122043, 136401, 236907, 366129, 409203, 447491, 500137, 772939, 1342473, 1500411, 2318817, 4027419, 4501233, 6956451, 8502329, 25506987, 76520961]

約数ペア:

[(1, 76520961), (3, 25506987), (9, 8502329), (11, 6956451), (17, 4501233), (19, 4027419), (33, 2318817), (51, 1500411), (57, 1342473), (99, 772939), (153, 500137), (171, 447491), (187, 409203), (209, 366129), (323, 236907), (561, 136401), (627, 122043), (969, 78969), (1683, 45467), (1881, 40681), (2393, 31977), (2907, 26323), (3553, 21537), (7179, 10659)]