4136925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 7367584

約数和(自身を除く): 3230659

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 4243, 12729, 21215, 55159, 63645, 106075, 165477, 275795, 318225, 827385, 1378975, 4136925]

約数ペア:

[(1, 4136925), (3, 1378975), (5, 827385), (13, 318225), (15, 275795), (25, 165477), (39, 106075), (65, 63645), (75, 55159), (195, 21215), (325, 12729), (975, 4243)]