9742365

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 17011800

約数和(自身を除く): 7269435

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 1453, 2235, 4359, 6705, 7265, 13077, 21795, 65385, 216497, 649491, 1082485, 1948473, 3247455, 9742365]

約数ペア:

[(1, 9742365), (3, 3247455), (5, 1948473), (9, 1082485), (15, 649491), (45, 216497), (149, 65385), (447, 21795), (745, 13077), (1341, 7265), (1453, 6705), (2235, 4359)]