88505919

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 134922240

約数和(自身を除く): 46416321

約数列:

[1, 3, 9, 27, 53, 127, 159, 381, 477, 487, 1143, 1431, 1461, 3429, 4383, 6731, 13149, 20193, 25811, 60579, 61849, 77433, 181737, 185547, 232299, 556641, 696897, 1669923, 3277997, 9833991, 29501973, 88505919]

約数ペア:

[(1, 88505919), (3, 29501973), (9, 9833991), (27, 3277997), (53, 1669923), (127, 696897), (159, 556641), (381, 232299), (477, 185547), (487, 181737), (1143, 77433), (1431, 61849), (1461, 60579), (3429, 25811), (4383, 20193), (6731, 13149)]