562019913

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23663}}^1$

素因数の和:23718

約数の個数: 48

約数和(自身を含む): 1033643520

約数和(自身を除く): 471623607

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 23663, 23751, 70989, 165641, 212967, 307619, 496923, 686227, 922857, 1490769, 2058681, 2153333, 2768571, 4803589, 6176043, 6459999, 8920951, 14410767, 19379997, 26762853, 43232301, 62446657, 80288559, 187339971, 562019913]

約数ペア:

[(1, 562019913), (3, 187339971), (7, 80288559), (9, 62446657), (13, 43232301), (21, 26762853), (29, 19379997), (39, 14410767), (63, 8920951), (87, 6459999), (91, 6176043), (117, 4803589), (203, 2768571), (261, 2153333), (273, 2058681), (377, 1490769), (609, 922857), (819, 686227), (1131, 496923), (1827, 307619), (2639, 212967), (3393, 165641), (7917, 70989), (23663, 23751)]