1386019792305

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{948377}}^1$

素因数の和:949126

約数の個数: 48

約数和(自身を含む): 2457103244544

約数和(自身を除く): 1071083452239

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 691, 705, 2073, 2115, 3455, 6219, 10365, 31095, 32477, 97431, 162385, 292293, 487155, 948377, 1461465, 2845131, 4741885, 8535393, 14225655, 42676965, 44573719, 133721157, 222868595, 401163471, 655328507, 668605785, 1965985521, 2005817355, 3276642535, 5897956563, 9829927605, 29489782815, 30800439829, 92401319487, 154002199145, 277203958461, 462006597435, 1386019792305]

約数ペア:

[(1, 1386019792305), (3, 462006597435), (5, 277203958461), (9, 154002199145), (15, 92401319487), (45, 30800439829), (47, 29489782815), (141, 9829927605), (235, 5897956563), (423, 3276642535), (691, 2005817355), (705, 1965985521), (2073, 668605785), (2115, 655328507), (3455, 401163471), (6219, 222868595), (10365, 133721157), (31095, 44573719), (32477, 42676965), (97431, 14225655), (162385, 8535393), (292293, 4741885), (487155, 2845131), (948377, 1461465)]