528051309

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 744374400

約数和(自身を除く): 216323091

約数列:

[1, 3, 37, 43, 111, 129, 317, 349, 951, 1047, 1591, 4773, 11729, 12913, 13631, 15007, 35187, 38739, 40893, 45021, 110633, 331899, 504347, 555259, 1513041, 1665777, 4093421, 4757219, 12280263, 14271657, 176017103, 528051309]

約数ペア:

[(1, 528051309), (3, 176017103), (37, 14271657), (43, 12280263), (111, 4757219), (129, 4093421), (317, 1665777), (349, 1513041), (951, 555259), (1047, 504347), (1591, 331899), (4773, 110633), (11729, 45021), (12913, 40893), (13631, 38739), (15007, 35187)]