259941315

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 424569600

約数和(自身を除く): 164628285

約数列:

[1, 3, 5, 15, 59, 177, 295, 419, 701, 885, 1257, 2095, 2103, 3505, 6285, 10515, 24721, 41359, 74163, 123605, 124077, 206795, 293719, 370815, 620385, 881157, 1468595, 4405785, 17329421, 51988263, 86647105, 259941315]

約数ペア:

[(1, 259941315), (3, 86647105), (5, 51988263), (15, 17329421), (59, 4405785), (177, 1468595), (295, 881157), (419, 620385), (701, 370815), (885, 293719), (1257, 206795), (2095, 124077), (2103, 123605), (3505, 74163), (6285, 41359), (10515, 24721)]