90822721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 107442720

約数和(自身を除く): 16619999

約数列:

[1, 11, 17, 67, 121, 187, 659, 737, 1139, 2057, 7249, 8107, 11203, 12529, 44153, 79739, 123233, 137819, 485683, 750601, 1355563, 5342513, 8256611, 90822721]

約数ペア:

[(1, 90822721), (11, 8256611), (17, 5342513), (67, 1355563), (121, 750601), (187, 485683), (659, 137819), (737, 123233), (1139, 79739), (2057, 44153), (7249, 12529), (8107, 11203)]