1330421135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1\times {\mathrm{6427}}^1$

素因数の和:8630

約数の個数: 16

約数和(自身を含む): 1681564800

約数和(自身を除く): 351143665

約数列:

[1, 5, 19, 95, 2179, 6427, 10895, 32135, 41401, 122113, 207005, 610565, 14004433, 70022165, 266084227, 1330421135]

約数ペア:

[(1, 1330421135), (5, 266084227), (19, 70022165), (95, 14004433), (2179, 610565), (6427, 207005), (10895, 122113), (32135, 41401)]