423089085

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{2269}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 700830720

約数和(自身を除く): 277741635

約数列:

[1, 3, 5, 15, 31, 93, 155, 401, 465, 1203, 2005, 2269, 6015, 6807, 11345, 12431, 34035, 37293, 62155, 70339, 186465, 211017, 351695, 909869, 1055085, 2729607, 4549345, 13648035, 28205939, 84617817, 141029695, 423089085]

約数ペア:

[(1, 423089085), (3, 141029695), (5, 84617817), (15, 28205939), (31, 13648035), (93, 4549345), (155, 2729607), (401, 1055085), (465, 909869), (1203, 351695), (2005, 211017), (2269, 186465), (6015, 70339), (6807, 62155), (11345, 37293), (12431, 34035)]