90190047

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{2477}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 123107040

約数和(自身を除く): 32916993

約数列:

[1, 3, 53, 159, 229, 687, 2477, 7431, 12137, 36411, 131281, 393843, 567233, 1701699, 30063349, 90190047]

約数ペア:

[(1, 90190047), (3, 30063349), (53, 1701699), (159, 567233), (229, 393843), (687, 131281), (2477, 36411), (7431, 12137)]