2313777795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{85081}}^1$

素因数の和:85140

約数の個数: 48

約数和(自身を含む): 4422902688

約数和(自身を除く): 2109124893

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 49, 105, 111, 147, 185, 245, 259, 555, 735, 777, 1295, 1813, 3885, 5439, 9065, 27195, 85081, 255243, 425405, 595567, 1276215, 1786701, 2977835, 3147997, 4168969, 8933505, 9443991, 12506907, 15739985, 20844845, 22035979, 47219955, 62534535, 66107937, 110179895, 154251853, 330539685, 462755559, 771259265, 2313777795]

約数ペア:

[(1, 2313777795), (3, 771259265), (5, 462755559), (7, 330539685), (15, 154251853), (21, 110179895), (35, 66107937), (37, 62534535), (49, 47219955), (105, 22035979), (111, 20844845), (147, 15739985), (185, 12506907), (245, 9443991), (259, 8933505), (555, 4168969), (735, 3147997), (777, 2977835), (1295, 1786701), (1813, 1276215), (3885, 595567), (5439, 425405), (9065, 255243), (27195, 85081)]