1422987842017

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{7121}}^1\times {\mathrm{696271}}^1$

素因数の和:703440

約数の個数: 16

約数和(自身を含む): 1666173325824

約数和(自身を除く): 243185483807

約数列:

[1, 7, 41, 287, 7121, 49847, 291961, 696271, 2043727, 4873897, 28547111, 199829777, 4958145791, 34707020537, 203283977431, 1422987842017]

約数ペア:

[(1, 1422987842017), (7, 203283977431), (41, 34707020537), (287, 4958145791), (7121, 199829777), (49847, 28547111), (291961, 4873897), (696271, 2043727)]