70892159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3307}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 81694368

約数和(自身を除く): 10802209

約数列:

[1, 13, 17, 97, 221, 1261, 1649, 3307, 21437, 42991, 56219, 320779, 730847, 4170127, 5453243, 70892159]

約数ペア:

[(1, 70892159), (13, 5453243), (17, 4170127), (97, 730847), (221, 320779), (1261, 56219), (1649, 42991), (3307, 21437)]