282816165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{48221}}^1$

素因数の和:48269

約数の個数: 32

約数和(自身を含む): 499965696

約数和(自身を除く): 217149531

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 48221, 144663, 241105, 723315, 819757, 1109083, 2459271, 3327249, 4098785, 5545415, 12296355, 16636245, 18854411, 56563233, 94272055, 282816165]

約数ペア:

[(1, 282816165), (3, 94272055), (5, 56563233), (15, 18854411), (17, 16636245), (23, 12296355), (51, 5545415), (69, 4098785), (85, 3327249), (115, 2459271), (255, 1109083), (345, 819757), (391, 723315), (1173, 241105), (1955, 144663), (5865, 48221)]