20180552733

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{73141}}^1$

素因数の和:74090

約数の個数: 32

約数和(自身を含む): 32650588800

約数和(自身を除く): 12470036067

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 929, 2787, 8361, 10219, 25083, 30657, 73141, 91971, 219423, 275913, 658269, 804551, 1974807, 2413653, 7240959, 21722877, 67947989, 203843967, 611531901, 747427879, 1834595703, 2242283637, 6726850911, 20180552733]

約数ペア:

[(1, 20180552733), (3, 6726850911), (9, 2242283637), (11, 1834595703), (27, 747427879), (33, 611531901), (99, 203843967), (297, 67947989), (929, 21722877), (2787, 7240959), (8361, 2413653), (10219, 1974807), (25083, 804551), (30657, 658269), (73141, 275913), (91971, 219423)]