23645985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 17964255

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 417, 695, 1031, 1529, 2085, 3093, 4587, 5155, 7645, 11341, 15465, 22935, 34023, 56705, 143309, 170115, 429927, 716545, 1576399, 2149635, 4729197, 7881995, 23645985]

約数ペア:

[(1, 23645985), (3, 7881995), (5, 4729197), (11, 2149635), (15, 1576399), (33, 716545), (55, 429927), (139, 170115), (165, 143309), (417, 56705), (695, 34023), (1031, 22935), (1529, 15465), (2085, 11341), (3093, 7645), (4587, 5155)]