2326779

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 4247040

約数和(自身を除く): 1920261

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 947, 2457, 2841, 6629, 8523, 12311, 19887, 25569, 36933, 59661, 86177, 110799, 178983, 258531, 332397, 775593, 2326779]

約数ペア:

[(1, 2326779), (3, 775593), (7, 332397), (9, 258531), (13, 178983), (21, 110799), (27, 86177), (39, 59661), (63, 36933), (91, 25569), (117, 19887), (189, 12311), (273, 8523), (351, 6629), (819, 2841), (947, 2457)]