9182865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 15713280

約数和(自身を除く): 6530415

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 619, 645, 989, 1857, 2967, 3095, 4945, 9285, 14237, 14835, 26617, 42711, 71185, 79851, 133085, 213555, 399255, 612191, 1836573, 3060955, 9182865]

約数ペア:

[(1, 9182865), (3, 3060955), (5, 1836573), (15, 612191), (23, 399255), (43, 213555), (69, 133085), (115, 79851), (129, 71185), (215, 42711), (345, 26617), (619, 14835), (645, 14237), (989, 9285), (1857, 4945), (2967, 3095)]