1946127915

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{1627}}^1$

素因数の和:3056

約数の個数: 48

約数和(自身を含む): 3555552000

約数和(自身を除く): 1609424085

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1399, 1627, 4197, 4881, 6995, 8135, 12591, 14643, 20985, 24405, 26581, 30913, 62955, 73215, 79743, 92739, 132905, 154565, 239229, 278217, 398715, 463695, 1196145, 1391085, 2276173, 6828519, 11380865, 20485557, 34142595, 43247287, 102427785, 129741861, 216236435, 389225583, 648709305, 1946127915]

約数ペア:

[(1, 1946127915), (3, 648709305), (5, 389225583), (9, 216236435), (15, 129741861), (19, 102427785), (45, 43247287), (57, 34142595), (95, 20485557), (171, 11380865), (285, 6828519), (855, 2276173), (1399, 1391085), (1627, 1196145), (4197, 463695), (4881, 398715), (6995, 278217), (8135, 239229), (12591, 154565), (14643, 132905), (20985, 92739), (24405, 79743), (26581, 73215), (30913, 62955)]