741798

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:274

約数の個数: 40

約数和(自身を含む): 1756920

約数和(自身を除く): 1015122

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 241, 342, 482, 513, 723, 1026, 1446, 1539, 2169, 3078, 4338, 4579, 6507, 9158, 13014, 13737, 19521, 27474, 39042, 41211, 82422, 123633, 247266, 370899, 741798]

約数ペア:

[(1, 741798), (2, 370899), (3, 247266), (6, 123633), (9, 82422), (18, 41211), (19, 39042), (27, 27474), (38, 19521), (54, 13737), (57, 13014), (81, 9158), (114, 6507), (162, 4579), (171, 4338), (241, 3078), (342, 2169), (482, 1539), (513, 1446), (723, 1026)]