90331659

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17891}}^1$

素因数の和:17928

約数の個数: 32

約数和(自身を含む): 154586880

約数和(自身を除く): 64255221

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 17891, 53673, 161019, 196801, 304147, 483057, 590403, 912441, 1771209, 2737323, 3345617, 5313627, 8211969, 10036851, 30110553, 90331659]

約数ペア:

[(1, 90331659), (3, 30110553), (9, 10036851), (11, 8211969), (17, 5313627), (27, 3345617), (33, 2737323), (51, 1771209), (99, 912441), (153, 590403), (187, 483057), (297, 304147), (459, 196801), (561, 161019), (1683, 53673), (5049, 17891)]