3498246479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{21157}}^1$

素因数の和:21279

約数の個数: 32

約数和(自身を含む): 4549816320

約数和(自身を除く): 1051569841

約数列:

[1, 7, 13, 23, 79, 91, 161, 299, 553, 1027, 1817, 2093, 7189, 12719, 21157, 23621, 148099, 165347, 275041, 486611, 1671403, 1925287, 3406277, 6325943, 11699821, 21728239, 38442269, 44281601, 152097673, 269095883, 499749497, 3498246479]

約数ペア:

[(1, 3498246479), (7, 499749497), (13, 269095883), (23, 152097673), (79, 44281601), (91, 38442269), (161, 21728239), (299, 11699821), (553, 6325943), (1027, 3406277), (1817, 1925287), (2093, 1671403), (7189, 486611), (12719, 275041), (21157, 165347), (23621, 148099)]