153153609

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{7589}}^1$

素因数の和:7661

約数の個数: 24

約数和(自身を含む): 241179840

約数和(自身を除く): 88026231

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 961, 2883, 6727, 7589, 20181, 22767, 53123, 159369, 235259, 705777, 1646813, 4940439, 7293029, 21879087, 51051203, 153153609]

約数ペア:

[(1, 153153609), (3, 51051203), (7, 21879087), (21, 7293029), (31, 4940439), (93, 1646813), (217, 705777), (651, 235259), (961, 159369), (2883, 53123), (6727, 22767), (7589, 20181)]