5200461

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 9295104

約数和(自身を除く): 4094643

約数列:

[1, 3, 7, 9, 21, 23, 37, 63, 69, 97, 111, 161, 207, 259, 291, 333, 483, 679, 777, 851, 873, 1449, 2037, 2231, 2331, 2553, 3589, 5957, 6111, 6693, 7659, 10767, 15617, 17871, 20079, 25123, 32301, 46851, 53613, 75369, 82547, 140553, 226107, 247641, 577829, 742923, 1733487, 5200461]

約数ペア:

[(1, 5200461), (3, 1733487), (7, 742923), (9, 577829), (21, 247641), (23, 226107), (37, 140553), (63, 82547), (69, 75369), (97, 53613), (111, 46851), (161, 32301), (207, 25123), (259, 20079), (291, 17871), (333, 15617), (483, 10767), (679, 7659), (777, 6693), (851, 6111), (873, 5957), (1449, 3589), (2037, 2553), (2231, 2331)]