3490074

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{1319}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 9028800

約数和(自身を除く): 5538726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1319, 1323, 2638, 2646, 3957, 7914, 9233, 11871, 18466, 23742, 27699, 35613, 55398, 64631, 71226, 83097, 129262, 166194, 193893, 249291, 387786, 498582, 581679, 1163358, 1745037, 3490074]

約数ペア:

[(1, 3490074), (2, 1745037), (3, 1163358), (6, 581679), (7, 498582), (9, 387786), (14, 249291), (18, 193893), (21, 166194), (27, 129262), (42, 83097), (49, 71226), (54, 64631), (63, 55398), (98, 35613), (126, 27699), (147, 23742), (189, 18466), (294, 11871), (378, 9233), (441, 7914), (882, 3957), (1319, 2646), (1323, 2638)]