38027235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 64032768

約数和(自身を除く): 26005533

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1543, 1643, 4629, 4929, 7715, 8215, 23145, 24645, 47833, 81779, 143499, 239165, 245337, 408895, 717495, 1226685, 2535149, 7605447, 12675745, 38027235]

約数ペア:

[(1, 38027235), (3, 12675745), (5, 7605447), (15, 2535149), (31, 1226685), (53, 717495), (93, 408895), (155, 245337), (159, 239165), (265, 143499), (465, 81779), (795, 47833), (1543, 24645), (1643, 23145), (4629, 8215), (4929, 7715)]