4575812913

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2609}}^1$

素因数の和:2767

約数の個数: 72

約数和(自身を含む): 7960385160

約数和(自身を除く): 3384572247

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 97, 123, 147, 287, 291, 369, 441, 679, 861, 873, 2009, 2037, 2583, 2609, 3977, 4753, 6027, 6111, 7827, 11931, 14259, 18081, 18263, 23481, 27839, 35793, 42777, 54789, 83517, 106969, 127841, 164367, 194873, 250551, 253073, 320907, 383523, 584619, 748783, 759219, 962721, 1150569, 1753857, 1771511, 2246349, 2277657, 5241481, 5314533, 6739047, 10375993, 12400577, 15724443, 15943599, 31127979, 37201731, 47173329, 72631951, 93383937, 111605193, 217895853, 508423657, 653687559, 1525270971, 4575812913]

約数ペア:

[(1, 4575812913), (3, 1525270971), (7, 653687559), (9, 508423657), (21, 217895853), (41, 111605193), (49, 93383937), (63, 72631951), (97, 47173329), (123, 37201731), (147, 31127979), (287, 15943599), (291, 15724443), (369, 12400577), (441, 10375993), (679, 6739047), (861, 5314533), (873, 5241481), (2009, 2277657), (2037, 2246349), (2583, 1771511), (2609, 1753857), (3977, 1150569), (4753, 962721), (6027, 759219), (6111, 748783), (7827, 584619), (11931, 383523), (14259, 320907), (18081, 253073), (18263, 250551), (23481, 194873), (27839, 164367), (35793, 127841), (42777, 106969), (54789, 83517)]