1048917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 1501632

約数和(自身を除く): 452715

約数列:

[1, 3, 17, 51, 131, 157, 393, 471, 2227, 2669, 6681, 8007, 20567, 61701, 349639, 1048917]

約数ペア:

[(1, 1048917), (3, 349639), (17, 61701), (51, 20567), (131, 8007), (157, 6681), (393, 2669), (471, 2227)]