826637751

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{1039}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 1244672000

約数和(自身を除く): 418034249

約数列:

[1, 3, 9, 27, 79, 237, 373, 711, 1039, 1119, 2133, 3117, 3357, 9351, 10071, 28053, 29467, 82081, 88401, 246243, 265203, 387547, 738729, 795609, 1162641, 2216187, 3487923, 10463769, 30616213, 91848639, 275545917, 826637751]

約数ペア:

[(1, 826637751), (3, 275545917), (9, 91848639), (27, 30616213), (79, 10463769), (237, 3487923), (373, 2216187), (711, 1162641), (1039, 795609), (1119, 738729), (2133, 387547), (3117, 265203), (3357, 246243), (9351, 88401), (10071, 82081), (28053, 29467)]