13950573

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 23122176

約数和(自身を除く): 9171603

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 373, 411, 959, 1119, 1781, 2611, 2877, 4849, 5343, 7833, 12467, 14547, 33943, 37401, 51101, 101829, 153303, 357707, 664313, 1073121, 1992939, 4650191, 13950573]

約数ペア:

[(1, 13950573), (3, 4650191), (7, 1992939), (13, 1073121), (21, 664313), (39, 357707), (91, 153303), (137, 101829), (273, 51101), (373, 37401), (411, 33943), (959, 14547), (1119, 12467), (1781, 7833), (2611, 5343), (2877, 4849)]