99281615

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 127790592

約数和(自身を除く): 28508977

約数列:

[1, 5, 17, 85, 127, 289, 541, 635, 1445, 2159, 2705, 9197, 10795, 36703, 45985, 68707, 156349, 183515, 343535, 781745, 1168019, 5840095, 19856323, 99281615]

約数ペア:

[(1, 99281615), (5, 19856323), (17, 5840095), (85, 1168019), (127, 781745), (289, 343535), (541, 183515), (635, 156349), (1445, 68707), (2159, 45985), (2705, 36703), (9197, 10795)]