4022529

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 6537216

約数和(自身を除く): 2514687

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 167, 217, 259, 501, 651, 777, 1147, 1169, 3441, 3507, 5177, 6179, 8029, 15531, 18537, 24087, 36239, 43253, 108717, 129759, 191549, 574647, 1340843, 4022529]

約数ペア:

[(1, 4022529), (3, 1340843), (7, 574647), (21, 191549), (31, 129759), (37, 108717), (93, 43253), (111, 36239), (167, 24087), (217, 18537), (259, 15531), (501, 8029), (651, 6179), (777, 5177), (1147, 3507), (1169, 3441)]