2809523646721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1\times {\mathrm{316957}}^1$

素因数の和:317785

約数の個数: 32

約数和(自身を含む): 3260661050880

約数和(自身を除く): 451137404159

約数列:

[1, 11, 29, 37, 319, 407, 751, 1073, 8261, 11803, 21779, 27787, 239569, 305657, 316957, 805823, 3486527, 8864053, 9191753, 11727409, 101109283, 129001499, 238034707, 340094861, 2618381777, 3741043471, 6903006503, 8807284159, 75933071533, 96880125749, 255411240611, 2809523646721]

約数ペア:

[(1, 2809523646721), (11, 255411240611), (29, 96880125749), (37, 75933071533), (319, 8807284159), (407, 6903006503), (751, 3741043471), (1073, 2618381777), (8261, 340094861), (11803, 238034707), (21779, 129001499), (27787, 101109283), (239569, 11727409), (305657, 9191753), (316957, 8864053), (805823, 3486527)]