39442227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 61254144

約数和(自身を除く): 21811917

約数列:

[1, 3, 11, 17, 33, 51, 167, 187, 421, 501, 561, 1263, 1837, 2839, 4631, 5511, 7157, 8517, 13893, 21471, 31229, 70307, 78727, 93687, 210921, 236181, 773377, 1195219, 2320131, 3585657, 13147409, 39442227]

約数ペア:

[(1, 39442227), (3, 13147409), (11, 3585657), (17, 2320131), (33, 1195219), (51, 773377), (167, 236181), (187, 210921), (421, 93687), (501, 78727), (561, 70307), (1263, 31229), (1837, 21471), (2839, 13893), (4631, 8517), (5511, 7157)]