22834245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 43469568

約数和(自身を除く): 20635323

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 661, 705, 735, 987, 1645, 1983, 2303, 3305, 4627, 4935, 6909, 9915, 11515, 13881, 23135, 31067, 32389, 34545, 69405, 93201, 97167, 155335, 161945, 217469, 466005, 485835, 652407, 1087345, 1522283, 3262035, 4566849, 7611415, 22834245]

約数ペア:

[(1, 22834245), (3, 7611415), (5, 4566849), (7, 3262035), (15, 1522283), (21, 1087345), (35, 652407), (47, 485835), (49, 466005), (105, 217469), (141, 161945), (147, 155335), (235, 97167), (245, 93201), (329, 69405), (661, 34545), (705, 32389), (735, 31067), (987, 23135), (1645, 13881), (1983, 11515), (2303, 9915), (3305, 6909), (4627, 4935)]