4131255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{953}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 7029072

約数和(自身を除く): 2897817

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 953, 1445, 2859, 4335, 4765, 14295, 16201, 48603, 81005, 243015, 275417, 826251, 1377085, 4131255]

約数ペア:

[(1, 4131255), (3, 1377085), (5, 826251), (15, 275417), (17, 243015), (51, 81005), (85, 48603), (255, 16201), (289, 14295), (867, 4765), (953, 4335), (1445, 2859)]