407670421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{2969}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 444573360

約数和(自身を除く): 36902939

約数列:

[1, 17, 41, 197, 697, 2969, 3349, 8077, 50473, 121729, 137309, 584893, 2069393, 9943181, 23980613, 407670421]

約数ペア:

[(1, 407670421), (17, 23980613), (41, 9943181), (197, 2069393), (697, 584893), (2969, 137309), (3349, 121729), (8077, 50473)]