47707245

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9551}}^1$

素因数の和:9602

約数の個数: 32

約数和(自身を含む): 87114240

約数和(自身を除く): 39406995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 9551, 28653, 47755, 85959, 143265, 257877, 353387, 429795, 1060161, 1289385, 1766935, 3180483, 5300805, 9541449, 15902415, 47707245]

約数ペア:

[(1, 47707245), (3, 15902415), (5, 9541449), (9, 5300805), (15, 3180483), (27, 1766935), (37, 1289385), (45, 1060161), (111, 429795), (135, 353387), (185, 257877), (333, 143265), (555, 85959), (999, 47755), (1665, 28653), (4995, 9551)]