8955165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 15158016

約数和(自身を除く): 6202851

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 257, 303, 345, 505, 771, 1285, 1515, 2323, 3855, 5911, 6969, 11615, 17733, 25957, 29555, 34845, 77871, 88665, 129785, 389355, 597011, 1791033, 2985055, 8955165]

約数ペア:

[(1, 8955165), (3, 2985055), (5, 1791033), (15, 597011), (23, 389355), (69, 129785), (101, 88665), (115, 77871), (257, 34845), (303, 29555), (345, 25957), (505, 17733), (771, 11615), (1285, 6969), (1515, 5911), (2323, 3855)]