27145875

素因数分解:

$3^1\times 5^3\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 18381165

約数列:

[1, 3, 5, 15, 25, 75, 125, 191, 375, 379, 573, 955, 1137, 1895, 2865, 4775, 5685, 9475, 14325, 23875, 28425, 47375, 71625, 72389, 142125, 217167, 361945, 1085835, 1809725, 5429175, 9048625, 27145875]

約数ペア:

[(1, 27145875), (3, 9048625), (5, 5429175), (15, 1809725), (25, 1085835), (75, 361945), (125, 217167), (191, 142125), (375, 72389), (379, 71625), (573, 47375), (955, 28425), (1137, 23875), (1895, 14325), (2865, 9475), (4775, 5685)]