4992237

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 7765056

約数和(自身を除く): 2772819

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 487, 603, 1139, 1461, 3417, 4383, 8279, 10251, 24837, 32629, 74511, 97887, 293661, 554693, 1664079, 4992237]

約数ペア:

[(1, 4992237), (3, 1664079), (9, 554693), (17, 293661), (51, 97887), (67, 74511), (153, 32629), (201, 24837), (487, 10251), (603, 8279), (1139, 4383), (1461, 3417)]