40332411

素因数分解:

$3^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 69957888

約数和(自身を除く): 29625477

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 181, 189, 243, 393, 543, 567, 917, 1179, 1267, 1629, 1701, 2751, 3537, 3801, 4887, 8253, 10611, 11403, 14661, 23711, 24759, 31833, 34209, 43983, 71133, 74277, 102627, 165977, 213399, 222831, 307881, 497931, 640197, 1493793, 1920591, 4481379, 5761773, 13444137, 40332411]

約数ペア:

[(1, 40332411), (3, 13444137), (7, 5761773), (9, 4481379), (21, 1920591), (27, 1493793), (63, 640197), (81, 497931), (131, 307881), (181, 222831), (189, 213399), (243, 165977), (393, 102627), (543, 74277), (567, 71133), (917, 43983), (1179, 34209), (1267, 31833), (1629, 24759), (1701, 23711), (2751, 14661), (3537, 11403), (3801, 10611), (4887, 8253)]