1330761217293

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{829}}^1\times {\mathrm{25801}}^1$

素因数の和:26890

約数の個数: 48

約数和(自身を含む): 1995596861440

約数和(自身を除く): 664835644147

約数列:

[1, 3, 9, 31, 93, 223, 279, 669, 829, 2007, 2487, 6913, 7461, 20739, 25699, 25801, 62217, 77097, 77403, 184867, 231291, 232209, 554601, 799831, 1663803, 2399493, 5730877, 5753623, 7198479, 17192631, 17260869, 21389029, 51577893, 51782607, 64167087, 178362313, 192501261, 535086939, 663059899, 1605260817, 1989179697, 4769753467, 5967539091, 14309260401, 42927781203, 147862357477, 443587072431, 1330761217293]

約数ペア:

[(1, 1330761217293), (3, 443587072431), (9, 147862357477), (31, 42927781203), (93, 14309260401), (223, 5967539091), (279, 4769753467), (669, 1989179697), (829, 1605260817), (2007, 663059899), (2487, 535086939), (6913, 192501261), (7461, 178362313), (20739, 64167087), (25699, 51782607), (25801, 51577893), (62217, 21389029), (77097, 17260869), (77403, 17192631), (184867, 7198479), (231291, 5753623), (232209, 5730877), (554601, 2399493), (799831, 1663803)]