75448815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9437}}^1$

素因数の和:9499

約数の個数: 32

約数和(自身を含む): 133189056

約数和(自身を除く): 57740241

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 9437, 28311, 47185, 122681, 141555, 368043, 386917, 613405, 1160751, 1840215, 1934585, 5029921, 5803755, 15089763, 25149605, 75448815]

約数ペア:

[(1, 75448815), (3, 25149605), (5, 15089763), (13, 5803755), (15, 5029921), (39, 1934585), (41, 1840215), (65, 1160751), (123, 613405), (195, 386917), (205, 368043), (533, 141555), (615, 122681), (1599, 47185), (2665, 28311), (7995, 9437)]