73288061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30703}}^1$

素因数の和:30752

約数の個数: 16

約数和(自身を含む): 94322688

約数和(自身を除く): 21034627

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 30703, 214921, 337733, 951793, 2364131, 6662551, 10469723, 73288061]

約数ペア:

[(1, 73288061), (7, 10469723), (11, 6662551), (31, 2364131), (77, 951793), (217, 337733), (341, 214921), (2387, 30703)]