38512035

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 30677085

約数列:

[1, 3, 5, 9, 15, 45, 47, 131, 139, 141, 235, 393, 417, 423, 655, 695, 705, 1179, 1251, 1965, 2085, 2115, 5895, 6157, 6255, 6533, 18209, 18471, 19599, 30785, 32665, 54627, 55413, 58797, 91045, 92355, 97995, 163881, 273135, 277065, 293985, 819405, 855823, 2567469, 4279115, 7702407, 12837345, 38512035]

約数ペア:

[(1, 38512035), (3, 12837345), (5, 7702407), (9, 4279115), (15, 2567469), (45, 855823), (47, 819405), (131, 293985), (139, 277065), (141, 273135), (235, 163881), (393, 97995), (417, 92355), (423, 91045), (655, 58797), (695, 55413), (705, 54627), (1179, 32665), (1251, 30785), (1965, 19599), (2085, 18471), (2115, 18209), (5895, 6533), (6157, 6255)]