295267923

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1109}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 467398800

約数和(自身を除く): 172130877

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 173, 513, 519, 1109, 1539, 1557, 3287, 3327, 4671, 9861, 9981, 14013, 21071, 29583, 29943, 63213, 88749, 89829, 189639, 191857, 266247, 568917, 575571, 1706751, 1726713, 3645283, 5180139, 10935849, 15540417, 32807547, 98422641, 295267923]

約数ペア:

[(1, 295267923), (3, 98422641), (9, 32807547), (19, 15540417), (27, 10935849), (57, 5180139), (81, 3645283), (171, 1726713), (173, 1706751), (513, 575571), (519, 568917), (1109, 266247), (1539, 191857), (1557, 189639), (3287, 89829), (3327, 88749), (4671, 63213), (9861, 29943), (9981, 29583), (14013, 21071)]