26816973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2753}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 38071296

約数和(自身を除く): 11254323

約数列:

[1, 3, 17, 51, 191, 573, 2753, 3247, 8259, 9741, 46801, 140403, 525823, 1577469, 8938991, 26816973]

約数ペア:

[(1, 26816973), (3, 8938991), (17, 1577469), (51, 525823), (191, 140403), (573, 46801), (2753, 9741), (3247, 8259)]