1418278321

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{839}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 1491436800

約数和(自身を除く): 73158479

約数列:

[1, 29, 71, 821, 839, 2059, 23809, 24331, 58291, 59569, 688819, 1690439, 1727501, 19975751, 48906149, 1418278321]

約数ペア:

[(1, 1418278321), (29, 48906149), (71, 19975751), (821, 1727501), (839, 1690439), (2059, 688819), (23809, 59569), (24331, 58291)]