489710562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{121637}}^1$

素因数の和:121714

約数の個数: 32

約数和(自身を含む): 1085984064

約数和(自身を除く): 596273502

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 121637, 243274, 364911, 729822, 1338007, 2676014, 4014021, 7419857, 8028042, 14839714, 22259571, 44519142, 81618427, 163236854, 244855281, 489710562]

約数ペア:

[(1, 489710562), (2, 244855281), (3, 163236854), (6, 81618427), (11, 44519142), (22, 22259571), (33, 14839714), (61, 8028042), (66, 7419857), (122, 4014021), (183, 2676014), (366, 1338007), (671, 729822), (1342, 364911), (2013, 243274), (4026, 121637)]