1039717365323

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37781}}^1\times {\mathrm{17789}}^1$

素因数の和:55607

約数の個数: 32

約数和(自身を含む): 1355037828480

約数和(自身を除く): 315320463157

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 17789, 37781, 124523, 231257, 264467, 302413, 491153, 642277, 1618799, 2116891, 3438071, 3931369, 4495939, 8349601, 27519583, 58447207, 672086209, 4704603463, 8737120717, 11425465553, 61159845019, 79978258871, 148531052189, 1039717365323]

約数ペア:

[(1, 1039717365323), (7, 148531052189), (13, 79978258871), (17, 61159845019), (91, 11425465553), (119, 8737120717), (221, 4704603463), (1547, 672086209), (17789, 58447207), (37781, 27519583), (124523, 8349601), (231257, 4495939), (264467, 3931369), (302413, 3438071), (491153, 2116891), (642277, 1618799)]