30713325

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8713}}^1$

素因数の和:8773

約数の個数: 24

約数和(自身を含む): 51865728

約数和(自身を除く): 21152403

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 8713, 26139, 43565, 130695, 217825, 409511, 653475, 1228533, 2047555, 6142665, 10237775, 30713325]

約数ペア:

[(1, 30713325), (3, 10237775), (5, 6142665), (15, 2047555), (25, 1228533), (47, 653475), (75, 409511), (141, 217825), (235, 130695), (705, 43565), (1175, 26139), (3525, 8713)]