2018040453

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{522673}}^1$

素因数の和:522706

約数の個数: 32

約数和(自身を含む): 3512369280

約数和(自身を除く): 1494328827

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 522673, 1568019, 4704057, 5749403, 6794749, 14112171, 17248209, 20384247, 51744627, 61152741, 74742239, 155233881, 183458223, 224226717, 672680151, 2018040453]

約数ペア:

[(1, 2018040453), (3, 672680151), (9, 224226717), (11, 183458223), (13, 155233881), (27, 74742239), (33, 61152741), (39, 51744627), (99, 20384247), (117, 17248209), (143, 14112171), (297, 6794749), (351, 5749403), (429, 4704057), (1287, 1568019), (3861, 522673)]