2625926583

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{68819}}^1$

素因数の和:68931

約数の個数: 32

約数和(自身を含む): 4228300800

約数和(自身を除く): 1602374217

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 1659, 1817, 5451, 12719, 38157, 68819, 206457, 481733, 1445199, 1582837, 4748511, 5436701, 11079859, 16310103, 33239577, 38056907, 114170721, 125044123, 375132369, 875308861, 2625926583]

約数ペア:

[(1, 2625926583), (3, 875308861), (7, 375132369), (21, 125044123), (23, 114170721), (69, 38056907), (79, 33239577), (161, 16310103), (237, 11079859), (483, 5436701), (553, 4748511), (1659, 1582837), (1817, 1445199), (5451, 481733), (12719, 206457), (38157, 68819)]