89108613

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15791}}^1$

素因数の和:15830

約数の個数: 32

約数和(自身を含む): 151603200

約数和(自身を除く): 62494587

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 15791, 47373, 142119, 173701, 300029, 426357, 521103, 900087, 1563309, 2700261, 3300319, 4689927, 8100783, 9900957, 29702871, 89108613]

約数ペア:

[(1, 89108613), (3, 29702871), (9, 9900957), (11, 8100783), (19, 4689927), (27, 3300319), (33, 2700261), (57, 1563309), (99, 900087), (171, 521103), (209, 426357), (297, 300029), (513, 173701), (627, 142119), (1881, 47373), (5643, 15791)]