327297022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2381}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 561847104

約数和(自身を除く): 234550082

約数列:

[1, 2, 13, 17, 26, 34, 221, 311, 442, 622, 2381, 4043, 4762, 5287, 8086, 10574, 30953, 40477, 61906, 68731, 80954, 137462, 526201, 740491, 1052402, 1480982, 9626383, 12588347, 19252766, 25176694, 163648511, 327297022]

約数ペア:

[(1, 327297022), (2, 163648511), (13, 25176694), (17, 19252766), (26, 12588347), (34, 9626383), (221, 1480982), (311, 1052402), (442, 740491), (622, 526201), (2381, 137462), (4043, 80954), (4762, 68731), (5287, 61906), (8086, 40477), (10574, 30953)]