42174135

素因数分解:

$3^3\times 5^1\times {\mathrm{312401}}^1$

素因数の和:312415

約数の個数: 16

約数和(自身を含む): 74976480

約数和(自身を除く): 32802345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 312401, 937203, 1562005, 2811609, 4686015, 8434827, 14058045, 42174135]

約数ペア:

[(1, 42174135), (3, 14058045), (5, 8434827), (9, 4686015), (15, 2811609), (27, 1562005), (45, 937203), (135, 312401)]