1301091939

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2503}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 2216660992

約数和(自身を除く): 915569053

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 223, 259, 333, 669, 777, 1561, 2007, 2331, 2503, 4683, 7509, 8251, 14049, 17521, 22527, 24753, 52563, 57757, 74259, 92611, 157689, 173271, 277833, 519813, 558169, 648277, 833499, 1674507, 1944831, 3907183, 5023521, 5834493, 11721549, 20652253, 35164647, 61956759, 144565771, 185870277, 433697313, 1301091939]

約数ペア:

[(1, 1301091939), (3, 433697313), (7, 185870277), (9, 144565771), (21, 61956759), (37, 35164647), (63, 20652253), (111, 11721549), (223, 5834493), (259, 5023521), (333, 3907183), (669, 1944831), (777, 1674507), (1561, 833499), (2007, 648277), (2331, 558169), (2503, 519813), (4683, 277833), (7509, 173271), (8251, 157689), (14049, 92611), (17521, 74259), (22527, 57757), (24753, 52563)]