67745835

素因数分解:

$3^3\times 5^1\times {\mathrm{501821}}^1$

素因数の和:501835

約数の個数: 16

約数和(自身を含む): 120437280

約数和(自身を除く): 52691445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 501821, 1505463, 2509105, 4516389, 7527315, 13549167, 22581945, 67745835]

約数ペア:

[(1, 67745835), (3, 22581945), (5, 13549167), (9, 7527315), (15, 4516389), (27, 2509105), (45, 1505463), (135, 501821)]