9970353

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 15017600

約数和(自身を除く): 5047247

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 379, 711, 1137, 2923, 3411, 8769, 14023, 26307, 29941, 42069, 89823, 126207, 269469, 1107817, 3323451, 9970353]

約数ペア:

[(1, 9970353), (3, 3323451), (9, 1107817), (37, 269469), (79, 126207), (111, 89823), (237, 42069), (333, 29941), (379, 26307), (711, 14023), (1137, 8769), (2923, 3411)]