122011125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19139}}^1$

素因数の和:19174

約数の個数: 32

約数和(自身を含む): 214980480

約数和(自身を除く): 92969355

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 19139, 57417, 95695, 287085, 325363, 478475, 976089, 1435425, 1626815, 2392375, 4880445, 7177125, 8134075, 24402225, 40670375, 122011125]

約数ペア:

[(1, 122011125), (3, 40670375), (5, 24402225), (15, 8134075), (17, 7177125), (25, 4880445), (51, 2392375), (75, 1626815), (85, 1435425), (125, 976089), (255, 478475), (375, 325363), (425, 287085), (1275, 95695), (2125, 57417), (6375, 19139)]