829203438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{21961}}^1$

素因数の和:22033

約数の個数: 64

約数和(自身を含む): 2024017920

約数和(自身を除く): 1194814482

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 2697, 5394, 6293, 12586, 18879, 21961, 37758, 43922, 65883, 131766, 153727, 307454, 461181, 636869, 680791, 922362, 1273738, 1361582, 1910607, 2042373, 3821214, 4084746, 4458083, 4765537, 8916166, 9531074, 13374249, 14296611, 19742939, 26748498, 28593222, 39485878, 59228817, 118457634, 138200573, 276401146, 414601719, 829203438]

約数ペア:

[(1, 829203438), (2, 414601719), (3, 276401146), (6, 138200573), (7, 118457634), (14, 59228817), (21, 39485878), (29, 28593222), (31, 26748498), (42, 19742939), (58, 14296611), (62, 13374249), (87, 9531074), (93, 8916166), (174, 4765537), (186, 4458083), (203, 4084746), (217, 3821214), (406, 2042373), (434, 1910607), (609, 1361582), (651, 1273738), (899, 922362), (1218, 680791), (1302, 636869), (1798, 461181), (2697, 307454), (5394, 153727), (6293, 131766), (12586, 65883), (18879, 43922), (21961, 37758)]