228813813

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{4787}}^1$

素因数の和:4953

約数の個数: 24

約数和(自身を含む): 340599168

約数和(自身を除く): 111785355

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 4787, 5311, 14361, 15933, 43083, 47799, 224989, 540931, 674967, 1622793, 2024901, 4868379, 25423757, 76271271, 228813813]

約数ペア:

[(1, 228813813), (3, 76271271), (9, 25423757), (47, 4868379), (113, 2024901), (141, 1622793), (339, 674967), (423, 540931), (1017, 224989), (4787, 47799), (5311, 43083), (14361, 15933)]