1133559

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 1971840

約数和(自身を除く): 838281

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 947, 1197, 2841, 6629, 8523, 17993, 19887, 53979, 59661, 125951, 161937, 377853, 1133559]

約数ペア:

[(1, 1133559), (3, 377853), (7, 161937), (9, 125951), (19, 59661), (21, 53979), (57, 19887), (63, 17993), (133, 8523), (171, 6629), (399, 2841), (947, 1197)]