3771304299

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{929}}^1$

素因数の和:1449

約数の個数: 64

約数和(自身を含む): 6542438400

約数和(自身を除く): 2771134101

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 457, 929, 987, 1269, 1371, 2787, 2961, 3199, 4113, 6503, 8361, 8883, 9597, 12339, 19509, 21479, 25083, 28791, 43663, 58527, 64437, 86373, 130989, 150353, 175581, 193311, 305641, 392967, 424553, 451059, 579933, 916923, 1178901, 1273659, 1353177, 2750769, 2971871, 3820977, 4059531, 8252307, 8915613, 11462931, 19953991, 26746839, 59861973, 80240517, 139677937, 179585919, 419033811, 538757757, 1257101433, 3771304299]

約数ペア:

[(1, 3771304299), (3, 1257101433), (7, 538757757), (9, 419033811), (21, 179585919), (27, 139677937), (47, 80240517), (63, 59861973), (141, 26746839), (189, 19953991), (329, 11462931), (423, 8915613), (457, 8252307), (929, 4059531), (987, 3820977), (1269, 2971871), (1371, 2750769), (2787, 1353177), (2961, 1273659), (3199, 1178901), (4113, 916923), (6503, 579933), (8361, 451059), (8883, 424553), (9597, 392967), (12339, 305641), (19509, 193311), (21479, 175581), (25083, 150353), (28791, 130989), (43663, 86373), (58527, 64437)]