89882793

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 175832384

約数和(自身を除く): 85949591

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 121, 143, 231, 273, 363, 429, 693, 819, 847, 907, 1001, 1089, 1287, 1573, 2541, 2721, 3003, 4719, 6349, 7623, 8163, 9009, 9977, 11011, 11791, 14157, 19047, 29931, 33033, 35373, 57141, 69839, 82537, 89793, 99099, 106119, 109747, 129701, 209517, 247611, 329241, 389103, 628551, 742833, 768229, 907907, 987723, 1167309, 1426711, 2304687, 2723721, 4280133, 6914061, 8171163, 9986977, 12840399, 29960931, 89882793]

約数ペア:

[(1, 89882793), (3, 29960931), (7, 12840399), (9, 9986977), (11, 8171163), (13, 6914061), (21, 4280133), (33, 2723721), (39, 2304687), (63, 1426711), (77, 1167309), (91, 987723), (99, 907907), (117, 768229), (121, 742833), (143, 628551), (231, 389103), (273, 329241), (363, 247611), (429, 209517), (693, 129701), (819, 109747), (847, 106119), (907, 99099), (1001, 89793), (1089, 82537), (1287, 69839), (1573, 57141), (2541, 35373), (2721, 33033), (3003, 29931), (4719, 19047), (6349, 14157), (7623, 11791), (8163, 11011), (9009, 9977)]