102655377

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{821}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 166504320

約数和(自身を除く): 63848943

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 421, 821, 1263, 2463, 3789, 4631, 7389, 9031, 11367, 13893, 22167, 27093, 41679, 81279, 125037, 243837, 345641, 1036923, 3110769, 3802051, 9332307, 11406153, 34218459, 102655377]

約数ペア:

[(1, 102655377), (3, 34218459), (9, 11406153), (11, 9332307), (27, 3802051), (33, 3110769), (99, 1036923), (297, 345641), (421, 243837), (821, 125037), (1263, 81279), (2463, 41679), (3789, 27093), (4631, 22167), (7389, 13893), (9031, 11367)]