31752999

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 17495001

約数列:

[1, 3, 9, 27, 29, 87, 107, 261, 321, 379, 783, 963, 1137, 2889, 3103, 3411, 9309, 10233, 10991, 27927, 32973, 40553, 83781, 98919, 121659, 296757, 364977, 1094931, 1176037, 3528111, 10584333, 31752999]

約数ペア:

[(1, 31752999), (3, 10584333), (9, 3528111), (27, 1176037), (29, 1094931), (87, 364977), (107, 296757), (261, 121659), (321, 98919), (379, 83781), (783, 40553), (963, 32973), (1137, 27927), (2889, 10991), (3103, 10233), (3411, 9309)]