1133333289

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1897

約数の個数: 56

約数和(自身を含む): 1878211200

約数和(自身を除く): 744877911

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 237, 243, 297, 711, 729, 869, 891, 1789, 2133, 2607, 2673, 5367, 6399, 7821, 8019, 16101, 19197, 19679, 23463, 48303, 57591, 59037, 70389, 141331, 144909, 177111, 211167, 423993, 434727, 531333, 633501, 1271979, 1304181, 1554641, 1593999, 3815937, 4663923, 4781997, 11447811, 13991769, 14345991, 34343433, 41975307, 103030299, 125925921, 377777763, 1133333289]

約数ペア:

[(1, 1133333289), (3, 377777763), (9, 125925921), (11, 103030299), (27, 41975307), (33, 34343433), (79, 14345991), (81, 13991769), (99, 11447811), (237, 4781997), (243, 4663923), (297, 3815937), (711, 1593999), (729, 1554641), (869, 1304181), (891, 1271979), (1789, 633501), (2133, 531333), (2607, 434727), (2673, 423993), (5367, 211167), (6399, 177111), (7821, 144909), (8019, 141331), (16101, 70389), (19197, 59037), (19679, 57591), (23463, 48303)]