83860665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13093}}^1$

素因数の和:13169

約数の個数: 32

約数和(自身を含む): 155870976

約数和(自身を除く): 72010311

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 13093, 39279, 65465, 91651, 196395, 274953, 458255, 798673, 1374765, 2396019, 3993365, 5590711, 11980095, 16772133, 27953555, 83860665]

約数ペア:

[(1, 83860665), (3, 27953555), (5, 16772133), (7, 11980095), (15, 5590711), (21, 3993365), (35, 2396019), (61, 1374765), (105, 798673), (183, 458255), (305, 274953), (427, 196395), (915, 91651), (1281, 65465), (2135, 39279), (6405, 13093)]