26947053

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6199}}^1$

素因数の和:6238

約数の個数: 32

約数和(自身を含む): 47616000

約数和(自身を除く): 20668947

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 6199, 18597, 43393, 55791, 130179, 142577, 167373, 390537, 427731, 998039, 1171611, 1283193, 2994117, 3849579, 8982351, 26947053]

約数ペア:

[(1, 26947053), (3, 8982351), (7, 3849579), (9, 2994117), (21, 1283193), (23, 1171611), (27, 998039), (63, 427731), (69, 390537), (161, 167373), (189, 142577), (207, 130179), (483, 55791), (621, 43393), (1449, 18597), (4347, 6199)]