86378091

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{2351}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 118691328

約数和(自身を除く): 32313237

約数列:

[1, 3, 37, 111, 331, 993, 2351, 7053, 12247, 36741, 86987, 260961, 778181, 2334543, 28792697, 86378091]

約数ペア:

[(1, 86378091), (3, 28792697), (37, 2334543), (111, 778181), (331, 260961), (993, 86987), (2351, 36741), (7053, 12247)]