69027421

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 72990720

約数和(自身を除く): 3963299

約数列:

[1, 31, 89, 127, 197, 2759, 3937, 6107, 11303, 17533, 25019, 350393, 543523, 775589, 2226691, 69027421]

約数ペア:

[(1, 69027421), (31, 2226691), (89, 775589), (127, 543523), (197, 350393), (2759, 25019), (3937, 17533), (6107, 11303)]