17238765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 29669760

約数和(自身を除く): 12430995

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1009, 1139, 3027, 3417, 5045, 5695, 15135, 17085, 17153, 51459, 67603, 85765, 202809, 257295, 338015, 1014045, 1149251, 3447753, 5746255, 17238765]

約数ペア:

[(1, 17238765), (3, 5746255), (5, 3447753), (15, 1149251), (17, 1014045), (51, 338015), (67, 257295), (85, 202809), (201, 85765), (255, 67603), (335, 51459), (1005, 17153), (1009, 17085), (1139, 15135), (3027, 5695), (3417, 5045)]