38297145

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{28687}}^1$

素因数の和:28784

約数の個数: 16

約数和(自身を含む): 61966080

約数和(自身を除く): 23668935

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 28687, 86061, 143435, 430305, 2553143, 7659429, 12765715, 38297145]

約数ペア:

[(1, 38297145), (3, 12765715), (5, 7659429), (15, 2553143), (89, 430305), (267, 143435), (445, 86061), (1335, 28687)]