52805908233

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1355353}}^1$

素因数の和:1355415

約数の個数: 40

約数和(自身を含む): 87246847688

約数和(自身を除く): 34440939455

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1443, 2997, 4329, 12987, 38961, 1355353, 4066059, 12198177, 17619589, 36594531, 50148061, 52858767, 109783593, 150444183, 158576301, 451332549, 475728903, 651924793, 1353997647, 1427186709, 1955774379, 4061992941, 5867323137, 17601969411, 52805908233]

約数ペア:

[(1, 52805908233), (3, 17601969411), (9, 5867323137), (13, 4061992941), (27, 1955774379), (37, 1427186709), (39, 1353997647), (81, 651924793), (111, 475728903), (117, 451332549), (333, 158576301), (351, 150444183), (481, 109783593), (999, 52858767), (1053, 50148061), (1443, 36594531), (2997, 17619589), (4329, 12198177), (12987, 4066059), (38961, 1355353)]