78395463

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4451}}^1$

素因数の和:4579

約数の個数: 24

約数和(自身を含む): 120382080

約数和(自身を除く): 41986617

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 4451, 5871, 13353, 17613, 40059, 84569, 253707, 458453, 761121, 1375359, 4126077, 8710607, 26131821, 78395463]

約数ペア:

[(1, 78395463), (3, 26131821), (9, 8710607), (19, 4126077), (57, 1375359), (103, 761121), (171, 458453), (309, 253707), (927, 84569), (1957, 40059), (4451, 17613), (5871, 13353)]