17966121693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1759}}^1\times {\mathrm{2593}}^1$

素因数の和:4469

約数の個数: 32

約数和(自身を含む): 26077793280

約数和(自身を除く): 8111671587

約数列:

[1, 3, 13, 39, 101, 303, 1313, 1759, 2593, 3939, 5277, 7779, 22867, 33709, 68601, 101127, 177659, 261893, 532977, 785679, 2309567, 3404609, 4561087, 6928701, 10213827, 13683261, 59294131, 177882393, 460669787, 1382009361, 5988707231, 17966121693]

約数ペア:

[(1, 17966121693), (3, 5988707231), (13, 1382009361), (39, 460669787), (101, 177882393), (303, 59294131), (1313, 13683261), (1759, 10213827), (2593, 6928701), (3939, 4561087), (5277, 3404609), (7779, 2309567), (22867, 785679), (33709, 532977), (68601, 261893), (101127, 177659)]