73552545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 140212800

約数和(自身を除く): 66660255

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 139, 165, 417, 495, 695, 1069, 1251, 1529, 2085, 3207, 4587, 5345, 6255, 7645, 9621, 11759, 13761, 16035, 22935, 35277, 48105, 58795, 68805, 105831, 148591, 176385, 445773, 529155, 742955, 1337319, 1634501, 2228865, 4903503, 6686595, 8172505, 14710509, 24517515, 73552545]

約数ペア:

[(1, 73552545), (3, 24517515), (5, 14710509), (9, 8172505), (11, 6686595), (15, 4903503), (33, 2228865), (45, 1634501), (55, 1337319), (99, 742955), (139, 529155), (165, 445773), (417, 176385), (495, 148591), (695, 105831), (1069, 68805), (1251, 58795), (1529, 48105), (2085, 35277), (3207, 22935), (4587, 16035), (5345, 13761), (6255, 11759), (7645, 9621)]