139228743

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{30593}}^1$

素因数の和:30674

約数の個数: 16

約数和(自身を含む): 195312096

約数和(自身を除く): 56083353

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 30593, 91779, 1131941, 1254313, 3395823, 3762939, 46409581, 139228743]

約数ペア:

[(1, 139228743), (3, 46409581), (37, 3762939), (41, 3395823), (111, 1254313), (123, 1131941), (1517, 91779), (4551, 30593)]