390596904

素因数分解:

$2^3\times 3^4\times {\mathrm{602773}}^1$

素因数の和:602791

約数の個数: 40

約数和(自身を含む): 1094034810

約数和(自身を除く): 703437906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 602773, 1205546, 1808319, 2411092, 3616638, 4822184, 5424957, 7233276, 10849914, 14466552, 16274871, 21699828, 32549742, 43399656, 48824613, 65099484, 97649226, 130198968, 195298452, 390596904]

約数ペア:

[(1, 390596904), (2, 195298452), (3, 130198968), (4, 97649226), (6, 65099484), (8, 48824613), (9, 43399656), (12, 32549742), (18, 21699828), (24, 16274871), (27, 14466552), (36, 10849914), (54, 7233276), (72, 5424957), (81, 4822184), (108, 3616638), (162, 2411092), (216, 1808319), (324, 1205546), (648, 602773)]