80092809

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 130291200

約数和(自身を除く): 50198391

約数列:

[1, 3, 9, 19, 29, 31, 57, 87, 93, 171, 261, 279, 521, 551, 589, 899, 1563, 1653, 1767, 2697, 4689, 4959, 5301, 8091, 9899, 15109, 16151, 17081, 29697, 45327, 48453, 51243, 89091, 135981, 145359, 153729, 287071, 306869, 468379, 861213, 920607, 1405137, 2583639, 2761821, 4215411, 8899201, 26697603, 80092809]

約数ペア:

[(1, 80092809), (3, 26697603), (9, 8899201), (19, 4215411), (29, 2761821), (31, 2583639), (57, 1405137), (87, 920607), (93, 861213), (171, 468379), (261, 306869), (279, 287071), (521, 153729), (551, 145359), (589, 135981), (899, 89091), (1563, 51243), (1653, 48453), (1767, 45327), (2697, 29697), (4689, 17081), (4959, 16151), (5301, 15109), (8091, 9899)]