9962043

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{401}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 16773048

約数和(自身を除く): 6811005

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 401, 507, 637, 1183, 1203, 1911, 2807, 3549, 5213, 8281, 8421, 15639, 19649, 24843, 36491, 58947, 67769, 109473, 203307, 255437, 474383, 766311, 1423149, 3320681, 9962043]

約数ペア:

[(1, 9962043), (3, 3320681), (7, 1423149), (13, 766311), (21, 474383), (39, 255437), (49, 203307), (91, 109473), (147, 67769), (169, 58947), (273, 36491), (401, 24843), (507, 19649), (637, 15639), (1183, 8421), (1203, 8281), (1911, 5213), (2807, 3549)]