11338275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 20936160

約数和(自身を除く): 9597885

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 401, 435, 725, 975, 1131, 1203, 1885, 2005, 2175, 5213, 5655, 6015, 9425, 10025, 11629, 15639, 26065, 28275, 30075, 34887, 58145, 78195, 130325, 151177, 174435, 290725, 390975, 453531, 755885, 872175, 2267655, 3779425, 11338275]

約数ペア:

[(1, 11338275), (3, 3779425), (5, 2267655), (13, 872175), (15, 755885), (25, 453531), (29, 390975), (39, 290725), (65, 174435), (75, 151177), (87, 130325), (145, 78195), (195, 58145), (325, 34887), (377, 30075), (401, 28275), (435, 26065), (725, 15639), (975, 11629), (1131, 10025), (1203, 9425), (1885, 6015), (2005, 5655), (2175, 5213)]