10201389

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 15130080

約数和(自身を除く): 4928691

約数列:

[1, 3, 11, 33, 121, 157, 179, 363, 471, 537, 1727, 1969, 5181, 5907, 18997, 21659, 28103, 56991, 64977, 84309, 309133, 927399, 3400463, 10201389]

約数ペア:

[(1, 10201389), (3, 3400463), (11, 927399), (33, 309133), (121, 84309), (157, 64977), (179, 56991), (363, 28103), (471, 21659), (537, 18997), (1727, 5907), (1969, 5181)]