42648201

素因数分解:

$3^5\times {\mathrm{293}}^1\times {\mathrm{599}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 64209600

約数和(自身を除く): 21561399

約数列:

[1, 3, 9, 27, 81, 243, 293, 599, 879, 1797, 2637, 5391, 7911, 16173, 23733, 48519, 71199, 145557, 175507, 526521, 1579563, 4738689, 14216067, 42648201]

約数ペア:

[(1, 42648201), (3, 14216067), (9, 4738689), (27, 1579563), (81, 526521), (243, 175507), (293, 145557), (599, 71199), (879, 48519), (1797, 23733), (2637, 16173), (5391, 7911)]