1004055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 1827840

約数和(自身を除く): 823785

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 271, 285, 741, 813, 1235, 1355, 3523, 3705, 4065, 5149, 10569, 15447, 17615, 25745, 52845, 66937, 77235, 200811, 334685, 1004055]

約数ペア:

[(1, 1004055), (3, 334685), (5, 200811), (13, 77235), (15, 66937), (19, 52845), (39, 25745), (57, 17615), (65, 15447), (95, 10569), (195, 5149), (247, 4065), (271, 3705), (285, 3523), (741, 1355), (813, 1235)]