790403757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 1273273344

約数和(自身を除く): 482869587

約数列:

[1, 3, 11, 13, 33, 39, 67, 107, 143, 201, 257, 321, 429, 737, 771, 871, 1177, 1391, 2211, 2613, 2827, 3341, 3531, 4173, 7169, 8481, 9581, 10023, 15301, 17219, 21507, 27499, 28743, 36751, 45903, 51657, 78859, 82497, 93197, 110253, 189409, 223847, 236577, 279591, 302489, 357487, 568227, 671541, 907467, 1025167, 1072461, 1842433, 2462317, 3075501, 3932357, 5527299, 7386951, 11797071, 20266763, 23951629, 60800289, 71854887, 263467919, 790403757]

約数ペア:

[(1, 790403757), (3, 263467919), (11, 71854887), (13, 60800289), (33, 23951629), (39, 20266763), (67, 11797071), (107, 7386951), (143, 5527299), (201, 3932357), (257, 3075501), (321, 2462317), (429, 1842433), (737, 1072461), (771, 1025167), (871, 907467), (1177, 671541), (1391, 568227), (2211, 357487), (2613, 302489), (2827, 279591), (3341, 236577), (3531, 223847), (4173, 189409), (7169, 110253), (8481, 93197), (9581, 82497), (10023, 78859), (15301, 51657), (17219, 45903), (21507, 36751), (27499, 28743)]