8923095

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 16002240

約数和(自身を除く): 7079145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 421, 471, 785, 1263, 1413, 2105, 2355, 3789, 4239, 6315, 7065, 11367, 18945, 21195, 56835, 66097, 198291, 330485, 594873, 991455, 1784619, 2974365, 8923095]

約数ペア:

[(1, 8923095), (3, 2974365), (5, 1784619), (9, 991455), (15, 594873), (27, 330485), (45, 198291), (135, 66097), (157, 56835), (421, 21195), (471, 18945), (785, 11367), (1263, 7065), (1413, 6315), (2105, 4239), (2355, 3789)]