182076993

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 330782400

約数和(自身を除く): 148705407

約数列:

[1, 3, 7, 9, 21, 23, 29, 49, 63, 69, 87, 147, 161, 203, 207, 261, 441, 483, 609, 619, 667, 1127, 1421, 1449, 1827, 1857, 2001, 3381, 4263, 4333, 4669, 5571, 6003, 10143, 12789, 12999, 14007, 14237, 17951, 30331, 32683, 38997, 42021, 42711, 53853, 90993, 98049, 99659, 125657, 128133, 161559, 272979, 294147, 298977, 376971, 412873, 697613, 879599, 896931, 1130913, 1238619, 2092839, 2638797, 2890111, 3715857, 6278517, 7916391, 8670333, 20230777, 26010999, 60692331, 182076993]

約数ペア:

[(1, 182076993), (3, 60692331), (7, 26010999), (9, 20230777), (21, 8670333), (23, 7916391), (29, 6278517), (49, 3715857), (63, 2890111), (69, 2638797), (87, 2092839), (147, 1238619), (161, 1130913), (203, 896931), (207, 879599), (261, 697613), (441, 412873), (483, 376971), (609, 298977), (619, 294147), (667, 272979), (1127, 161559), (1421, 128133), (1449, 125657), (1827, 99659), (1857, 98049), (2001, 90993), (3381, 53853), (4263, 42711), (4333, 42021), (4669, 38997), (5571, 32683), (6003, 30331), (10143, 17951), (12789, 14237), (12999, 14007)]