3779865

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:101

約数の個数: 56

約数和(自身を含む): 7318728

約数和(自身を除く): 3538863

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 61, 81, 85, 135, 153, 183, 243, 255, 305, 405, 459, 549, 729, 765, 915, 1037, 1215, 1377, 1647, 2295, 2745, 3111, 3645, 4131, 4941, 5185, 6885, 8235, 9333, 12393, 14823, 15555, 20655, 24705, 27999, 44469, 46665, 61965, 74115, 83997, 139995, 222345, 251991, 419985, 755973, 1259955, 3779865]

約数ペア:

[(1, 3779865), (3, 1259955), (5, 755973), (9, 419985), (15, 251991), (17, 222345), (27, 139995), (45, 83997), (51, 74115), (61, 61965), (81, 46665), (85, 44469), (135, 27999), (153, 24705), (183, 20655), (243, 15555), (255, 14823), (305, 12393), (405, 9333), (459, 8235), (549, 6885), (729, 5185), (765, 4941), (915, 4131), (1037, 3645), (1215, 3111), (1377, 2745), (1647, 2295)]