38693595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 65710080

約数和(自身を除く): 27016485

約数列:

[1, 3, 5, 15, 19, 57, 95, 137, 285, 411, 685, 991, 2055, 2603, 2973, 4955, 7809, 13015, 14865, 18829, 39045, 56487, 94145, 135767, 282435, 407301, 678835, 2036505, 2579573, 7738719, 12897865, 38693595]

約数ペア:

[(1, 38693595), (3, 12897865), (5, 7738719), (15, 2579573), (19, 2036505), (57, 678835), (95, 407301), (137, 282435), (285, 135767), (411, 94145), (685, 56487), (991, 39045), (2055, 18829), (2603, 14865), (2973, 13015), (4955, 7809)]