22142715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{929}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 40711680

約数和(自身を除く): 18568965

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 929, 1135, 1589, 2787, 3405, 4645, 4767, 6503, 7945, 13935, 19509, 23835, 32515, 97545, 210883, 632649, 1054415, 1476181, 3163245, 4428543, 7380905, 22142715]

約数ペア:

[(1, 22142715), (3, 7380905), (5, 4428543), (7, 3163245), (15, 1476181), (21, 1054415), (35, 632649), (105, 210883), (227, 97545), (681, 32515), (929, 23835), (1135, 19509), (1589, 13935), (2787, 7945), (3405, 6503), (4645, 4767)]