17260875

素因数分解:

$3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 31717920

約数和(自身を除く): 14457045

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 125, 201, 225, 229, 335, 375, 603, 687, 1005, 1125, 1145, 1675, 2061, 3015, 3435, 5025, 5725, 8375, 10305, 15075, 15343, 17175, 25125, 28625, 46029, 51525, 75375, 76715, 85875, 138087, 230145, 257625, 383575, 690435, 1150725, 1917875, 3452175, 5753625, 17260875]

約数ペア:

[(1, 17260875), (3, 5753625), (5, 3452175), (9, 1917875), (15, 1150725), (25, 690435), (45, 383575), (67, 257625), (75, 230145), (125, 138087), (201, 85875), (225, 76715), (229, 75375), (335, 51525), (375, 46029), (603, 28625), (687, 25125), (1005, 17175), (1125, 15343), (1145, 15075), (1675, 10305), (2061, 8375), (3015, 5725), (3435, 5025)]