1489492000271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{79579}}^1$

素因数の和:80171

約数の個数: 32

約数和(自身を含む): 1694175436800

約数和(自身を除く): 204683436529

約数列:

[1, 11, 31, 131, 341, 419, 1441, 4061, 4609, 12989, 44671, 54889, 79579, 142879, 603779, 875369, 1701559, 2466949, 10424849, 18717149, 27136439, 33343601, 114673339, 323170319, 366779611, 1033651631, 3554873509, 4368011731, 11370167941, 48048129041, 135408363661, 1489492000271]

約数ペア:

[(1, 1489492000271), (11, 135408363661), (31, 48048129041), (131, 11370167941), (341, 4368011731), (419, 3554873509), (1441, 1033651631), (4061, 366779611), (4609, 323170319), (12989, 114673339), (44671, 33343601), (54889, 27136439), (79579, 18717149), (142879, 10424849), (603779, 2466949), (875369, 1701559)]