39290049

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 61286400

約数和(自身を除く): 21996351

約数列:

[1, 3, 9, 23, 27, 69, 151, 207, 419, 453, 621, 1257, 1359, 3473, 3771, 4077, 9637, 10419, 11313, 28911, 31257, 63269, 86733, 93771, 189807, 260199, 569421, 1455187, 1708263, 4365561, 13096683, 39290049]

約数ペア:

[(1, 39290049), (3, 13096683), (9, 4365561), (23, 1708263), (27, 1455187), (69, 569421), (151, 260199), (207, 189807), (419, 93771), (453, 86733), (621, 63269), (1257, 31257), (1359, 28911), (3473, 11313), (3771, 10419), (4077, 9637)]