9514985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 13105152

約数和(自身を除く): 3590167

約数列:

[1, 5, 17, 23, 31, 85, 115, 155, 157, 391, 527, 713, 785, 1955, 2635, 2669, 3565, 3611, 4867, 12121, 13345, 18055, 24335, 60605, 61387, 82739, 111941, 306935, 413695, 559705, 1902997, 9514985]

約数ペア:

[(1, 9514985), (5, 1902997), (17, 559705), (23, 413695), (31, 306935), (85, 111941), (115, 82739), (155, 61387), (157, 60605), (391, 24335), (527, 18055), (713, 13345), (785, 12121), (1955, 4867), (2635, 3611), (2669, 3565)]