321016921

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{7297}}^1$

素因数の和:7404

約数の個数: 16

約数和(自身を含む): 349428240

約数和(自身を除く): 28411319

約数列:

[1, 29, 37, 41, 1073, 1189, 1517, 7297, 43993, 211613, 269989, 299177, 7829681, 8676133, 11069549, 321016921]

約数ペア:

[(1, 321016921), (29, 11069549), (37, 8676133), (41, 7829681), (1073, 299177), (1189, 269989), (1517, 211613), (7297, 43993)]