38775345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2819}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 71470080

約数和(自身を除く): 32694735

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 2819, 4585, 8457, 13755, 14095, 19733, 42285, 59199, 98665, 295995, 369289, 1107867, 1846445, 2585023, 5539335, 7755069, 12925115, 38775345]

約数ペア:

[(1, 38775345), (3, 12925115), (5, 7755069), (7, 5539335), (15, 2585023), (21, 1846445), (35, 1107867), (105, 369289), (131, 295995), (393, 98665), (655, 59199), (917, 42285), (1965, 19733), (2751, 14095), (2819, 13755), (4585, 8457)]