91984501

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 23169419

約数列:

[1, 7, 17, 67, 83, 119, 139, 469, 581, 973, 1139, 1411, 2363, 5561, 7973, 9313, 9877, 11537, 16541, 38927, 65191, 80759, 94537, 158321, 196129, 661759, 772979, 1108247, 1372903, 5410853, 13140643, 91984501]

約数ペア:

[(1, 91984501), (7, 13140643), (17, 5410853), (67, 1372903), (83, 1108247), (119, 772979), (139, 661759), (469, 196129), (581, 158321), (973, 94537), (1139, 80759), (1411, 65191), (2363, 38927), (5561, 16541), (7973, 11537), (9313, 9877)]