224331899841

素因数分解:

$3^3\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{505727}}^1$

素因数の和:508090

約数の個数: 32

約数和(自身を含む): 379983790080

約数和(自身を除く): 155651890239

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2347, 7041, 16429, 21123, 49287, 63369, 147861, 443583, 505727, 1517181, 3540089, 4551543, 10620267, 13654629, 31860801, 95582403, 1186941269, 3560823807, 8308588883, 10682471421, 24925766649, 32047414263, 74777299947, 224331899841]

約数ペア:

[(1, 224331899841), (3, 74777299947), (7, 32047414263), (9, 24925766649), (21, 10682471421), (27, 8308588883), (63, 3560823807), (189, 1186941269), (2347, 95582403), (7041, 31860801), (16429, 13654629), (21123, 10620267), (49287, 4551543), (63369, 3540089), (147861, 1517181), (443583, 505727)]