20260219203

素因数分解:

$3^4\times 7^1\times {\mathrm{509}}^1\times {\mathrm{70201}}^1$

素因数の和:70729

約数の個数: 40

約数和(自身を含む): 34657323360

約数和(自身を除く): 14397104157

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 509, 567, 1527, 3563, 4581, 10689, 13743, 32067, 41229, 70201, 96201, 210603, 288603, 491407, 631809, 1474221, 1895427, 4422663, 5686281, 13267989, 35732309, 39803967, 107196927, 250126163, 321590781, 750378489, 964772343, 2251135467, 2894317029, 6753406401, 20260219203]

約数ペア:

[(1, 20260219203), (3, 6753406401), (7, 2894317029), (9, 2251135467), (21, 964772343), (27, 750378489), (63, 321590781), (81, 250126163), (189, 107196927), (509, 39803967), (567, 35732309), (1527, 13267989), (3563, 5686281), (4581, 4422663), (10689, 1895427), (13743, 1474221), (32067, 631809), (41229, 491407), (70201, 288603), (96201, 210603)]