1720286095359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1\times {\mathrm{553123}}^1$

素因数の和:557847

約数の個数: 32

約数和(自身を含む): 2616019870464

約数和(自身を除く): 895733775105

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 4691, 14073, 60983, 79747, 182949, 239241, 553123, 1036711, 1659369, 3110133, 7190599, 9403091, 21571797, 28209273, 122240183, 366720549, 2594699993, 7784099979, 33731099909, 44109899881, 101193299727, 132329699643, 573428698453, 1720286095359]

約数ペア:

[(1, 1720286095359), (3, 573428698453), (13, 132329699643), (17, 101193299727), (39, 44109899881), (51, 33731099909), (221, 7784099979), (663, 2594699993), (4691, 366720549), (14073, 122240183), (60983, 28209273), (79747, 21571797), (182949, 9403091), (239241, 7190599), (553123, 3110133), (1036711, 1659369)]