88286499

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 150351552

約数和(自身を除く): 62065053

約数列:

[1, 3, 7, 9, 21, 53, 63, 137, 159, 193, 371, 411, 477, 579, 959, 1113, 1233, 1351, 1737, 2877, 3339, 4053, 7261, 8631, 10229, 12159, 21783, 26441, 30687, 50827, 65349, 71603, 79323, 92061, 152481, 185087, 214809, 237969, 457443, 555261, 644427, 1401373, 1665783, 4204119, 9809611, 12612357, 29428833, 88286499]

約数ペア:

[(1, 88286499), (3, 29428833), (7, 12612357), (9, 9809611), (21, 4204119), (53, 1665783), (63, 1401373), (137, 644427), (159, 555261), (193, 457443), (371, 237969), (411, 214809), (477, 185087), (579, 152481), (959, 92061), (1113, 79323), (1233, 71603), (1351, 65349), (1737, 50827), (2877, 30687), (3339, 26441), (4053, 21783), (7261, 12159), (8631, 10229)]