20536696323

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1450639}}^1$

素因数の和:1450680

約数の個数: 36

約数和(自身を含む): 35114191840

約数和(自身を除く): 14577495517

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 4719, 14157, 1450639, 4351917, 13055751, 15957029, 18858307, 47871087, 56574921, 143613261, 169724763, 175527319, 207441377, 526581957, 622324131, 1579745871, 1866972393, 2281855147, 6845565441, 20536696323]

約数ペア:

[(1, 20536696323), (3, 6845565441), (9, 2281855147), (11, 1866972393), (13, 1579745871), (33, 622324131), (39, 526581957), (99, 207441377), (117, 175527319), (121, 169724763), (143, 143613261), (363, 56574921), (429, 47871087), (1089, 18858307), (1287, 15957029), (1573, 13055751), (4719, 4351917), (14157, 1450639)]