40967399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 50429952

約数和(自身を除く): 9462553

約数列:

[1, 11, 17, 31, 37, 187, 191, 341, 407, 527, 629, 1147, 2101, 3247, 5797, 5921, 6919, 7067, 12617, 19499, 35717, 65131, 77737, 100657, 120139, 214489, 219077, 1107227, 1321529, 2409847, 3724309, 40967399]

約数ペア:

[(1, 40967399), (11, 3724309), (17, 2409847), (31, 1321529), (37, 1107227), (187, 219077), (191, 214489), (341, 120139), (407, 100657), (527, 77737), (629, 65131), (1147, 35717), (2101, 19499), (3247, 12617), (5797, 7067), (5921, 6919)]