226861323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 335479872

約数和(自身を除く): 108618549

約数列:

[1, 3, 13, 39, 41, 123, 337, 421, 533, 1011, 1263, 1599, 4381, 5473, 13143, 13817, 16419, 17261, 41451, 51783, 141877, 179621, 224393, 425631, 538863, 673179, 1844401, 5533203, 5816957, 17450871, 75620441, 226861323]

約数ペア:

[(1, 226861323), (3, 75620441), (13, 17450871), (39, 5816957), (41, 5533203), (123, 1844401), (337, 673179), (421, 538863), (533, 425631), (1011, 224393), (1263, 179621), (1599, 141877), (4381, 51783), (5473, 41451), (13143, 17261), (13817, 16419)]