337155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 48

約数和(自身を含む): 702720

約数和(自身を除く): 365565

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 169, 195, 247, 273, 285, 399, 455, 507, 665, 741, 845, 1183, 1235, 1365, 1729, 1995, 2535, 3211, 3549, 3705, 5187, 5915, 8645, 9633, 16055, 17745, 22477, 25935, 48165, 67431, 112385, 337155]

約数ペア:

[(1, 337155), (3, 112385), (5, 67431), (7, 48165), (13, 25935), (15, 22477), (19, 17745), (21, 16055), (35, 9633), (39, 8645), (57, 5915), (65, 5187), (91, 3705), (95, 3549), (105, 3211), (133, 2535), (169, 1995), (195, 1729), (247, 1365), (273, 1235), (285, 1183), (399, 845), (455, 741), (507, 665)]