91960323

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17729}}^1$

素因数の和:17771

約数の個数: 32

約数和(自身を含む): 158860800

約数和(自身を除く): 66900477

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 17729, 53187, 124103, 230477, 336851, 372309, 691431, 1010553, 1613339, 2357957, 4379063, 4840017, 7073871, 13137189, 30653441, 91960323]

約数ペア:

[(1, 91960323), (3, 30653441), (7, 13137189), (13, 7073871), (19, 4840017), (21, 4379063), (39, 2357957), (57, 1613339), (91, 1010553), (133, 691431), (247, 372309), (273, 336851), (399, 230477), (741, 124103), (1729, 53187), (5187, 17729)]