38914605

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12907}}^1$

素因数の和:12985

約数の個数: 24

約数和(自身を含む): 68464032

約数和(自身を除く): 29549427

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 12907, 38721, 64535, 116163, 193605, 580815, 864769, 2594307, 4323845, 7782921, 12971535, 38914605]

約数ペア:

[(1, 38914605), (3, 12971535), (5, 7782921), (9, 4323845), (15, 2594307), (45, 864769), (67, 580815), (201, 193605), (335, 116163), (603, 64535), (1005, 38721), (3015, 12907)]