17369468921

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{1999}}^1\times {\mathrm{6301}}^1$

素因数の和:8504

約数の個数: 16

約数和(自身を含む): 19964736000

約数和(自身を除く): 2595267079

約数列:

[1, 7, 197, 1379, 1999, 6301, 13993, 44107, 393803, 1241297, 2756621, 8689079, 12595699, 88169893, 2481352703, 17369468921]

約数ペア:

[(1, 17369468921), (7, 2481352703), (197, 88169893), (1379, 12595699), (1999, 8689079), (6301, 2756621), (13993, 1241297), (44107, 393803)]