21167368878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1\times {\mathrm{34033}}^1$

素因数の和:38568

約数の個数: 32

約数和(自身を含む): 44186478336

約数和(自身を除く): 23019109458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 4507, 9014, 13521, 27042, 34033, 68066, 102099, 103661, 204198, 207322, 310983, 621966, 782759, 1565518, 2348277, 4696554, 153386731, 306773462, 460160193, 920320386, 3527894813, 7055789626, 10583684439, 21167368878]

約数ペア:

[(1, 21167368878), (2, 10583684439), (3, 7055789626), (6, 3527894813), (23, 920320386), (46, 460160193), (69, 306773462), (138, 153386731), (4507, 4696554), (9014, 2348277), (13521, 1565518), (27042, 782759), (34033, 621966), (68066, 310983), (102099, 207322), (103661, 204198)]