3509649

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 6237504

約数和(自身を除く): 2727855

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 101, 117, 143, 243, 297, 303, 351, 429, 891, 909, 1053, 1111, 1287, 1313, 2673, 2727, 3159, 3333, 3861, 3939, 8181, 9999, 11583, 11817, 14443, 24543, 29997, 34749, 35451, 43329, 89991, 106353, 129987, 269973, 319059, 389961, 1169883, 3509649]

約数ペア:

[(1, 3509649), (3, 1169883), (9, 389961), (11, 319059), (13, 269973), (27, 129987), (33, 106353), (39, 89991), (81, 43329), (99, 35451), (101, 34749), (117, 29997), (143, 24543), (243, 14443), (297, 11817), (303, 11583), (351, 9999), (429, 8181), (891, 3939), (909, 3861), (1053, 3333), (1111, 3159), (1287, 2727), (1313, 2673)]