28946295

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{30631}}^1$

素因数の和:30652

約数の個数: 32

約数和(自身を含む): 58813440

約数和(自身を除く): 29867145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 30631, 91893, 153155, 214417, 275679, 459465, 643251, 827037, 1072085, 1378395, 1929753, 3216255, 4135185, 5789259, 9648765, 28946295]

約数ペア:

[(1, 28946295), (3, 9648765), (5, 5789259), (7, 4135185), (9, 3216255), (15, 1929753), (21, 1378395), (27, 1072085), (35, 827037), (45, 643251), (63, 459465), (105, 275679), (135, 214417), (189, 153155), (315, 91893), (945, 30631)]