7980174

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8693}}^1$

素因数の和:8721

約数の個数: 32

約数和(自身を含む): 18779040

約数和(自身を除く): 10798866

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 8693, 17386, 26079, 52158, 78237, 147781, 156474, 234711, 295562, 443343, 469422, 886686, 1330029, 2660058, 3990087, 7980174]

約数ペア:

[(1, 7980174), (2, 3990087), (3, 2660058), (6, 1330029), (9, 886686), (17, 469422), (18, 443343), (27, 295562), (34, 234711), (51, 156474), (54, 147781), (102, 78237), (153, 52158), (306, 26079), (459, 17386), (918, 8693)]