38115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2$

素因数の和:40

約数の個数: 36

約数和(自身を含む): 82992

約数和(自身を除く): 44877

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 605, 693, 847, 1089, 1155, 1815, 2541, 3465, 4235, 5445, 7623, 12705, 38115]

約数ペア:

[(1, 38115), (3, 12705), (5, 7623), (7, 5445), (9, 4235), (11, 3465), (15, 2541), (21, 1815), (33, 1155), (35, 1089), (45, 847), (55, 693), (63, 605), (77, 495), (99, 385), (105, 363), (121, 315), (165, 231)]