9169713

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 16416000

約数和(自身を除く): 7246287

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 87, 147, 189, 203, 239, 261, 441, 609, 717, 783, 1323, 1421, 1673, 1827, 2151, 4263, 5019, 5481, 6453, 6931, 11711, 12789, 15057, 20793, 35133, 38367, 45171, 48517, 62379, 105399, 145551, 187137, 316197, 339619, 436653, 1018857, 1309959, 3056571, 9169713]

約数ペア:

[(1, 9169713), (3, 3056571), (7, 1309959), (9, 1018857), (21, 436653), (27, 339619), (29, 316197), (49, 187137), (63, 145551), (87, 105399), (147, 62379), (189, 48517), (203, 45171), (239, 38367), (261, 35133), (441, 20793), (609, 15057), (717, 12789), (783, 11711), (1323, 6931), (1421, 6453), (1673, 5481), (1827, 5019), (2151, 4263)]