71829045

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10039}}^1$

素因数の和:10106

約数の個数: 32

約数和(自身を含む): 130118400

約数和(自身を除く): 58289355

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 10039, 30117, 50195, 90351, 150585, 271053, 451755, 532067, 1355265, 1596201, 2660335, 4788603, 7981005, 14365809, 23943015, 71829045]

約数ペア:

[(1, 71829045), (3, 23943015), (5, 14365809), (9, 7981005), (15, 4788603), (27, 2660335), (45, 1596201), (53, 1355265), (135, 532067), (159, 451755), (265, 271053), (477, 150585), (795, 90351), (1431, 50195), (2385, 30117), (7155, 10039)]