6638115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40231}}^1$

素因数の和:40250

約数の個数: 16

約数和(自身を含む): 11586816

約数和(自身を除く): 4948701

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 40231, 120693, 201155, 442541, 603465, 1327623, 2212705, 6638115]

約数ペア:

[(1, 6638115), (3, 2212705), (5, 1327623), (11, 603465), (15, 442541), (33, 201155), (55, 120693), (165, 40231)]