91980897

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 131091456

約数和(自身を除く): 39110559

約数列:

[1, 3, 17, 51, 277, 289, 383, 831, 867, 1149, 4709, 6511, 14127, 19533, 80053, 106091, 110687, 240159, 318273, 332061, 1803547, 5410641, 30660299, 91980897]

約数ペア:

[(1, 91980897), (3, 30660299), (17, 5410641), (51, 1803547), (277, 332061), (289, 318273), (383, 240159), (831, 110687), (867, 106091), (1149, 80053), (4709, 19533), (6511, 14127)]