1415694321

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{38639}}^1$

素因数の和:38730

約数の個数: 32

約数和(自身を含む): 2225664000

約数和(自身を除く): 809969679

約数列:

[1, 3, 9, 23, 27, 59, 69, 177, 207, 531, 621, 1357, 1593, 4071, 12213, 36639, 38639, 115917, 347751, 888697, 1043253, 2279701, 2666091, 6839103, 7998273, 20517309, 23994819, 52433123, 61551927, 157299369, 471898107, 1415694321]

約数ペア:

[(1, 1415694321), (3, 471898107), (9, 157299369), (23, 61551927), (27, 52433123), (59, 23994819), (69, 20517309), (177, 7998273), (207, 6839103), (531, 2666091), (621, 2279701), (1357, 1043253), (1593, 888697), (4071, 347751), (12213, 115917), (36639, 38639)]