130945626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{346417}}^1$

素因数の和:346435

約数の個数: 32

約数和(自身を含む): 332561280

約数和(自身を除く): 201615654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 346417, 692834, 1039251, 2078502, 2424919, 3117753, 4849838, 6235506, 7274757, 9353259, 14549514, 18706518, 21824271, 43648542, 65472813, 130945626]

約数ペア:

[(1, 130945626), (2, 65472813), (3, 43648542), (6, 21824271), (7, 18706518), (9, 14549514), (14, 9353259), (18, 7274757), (21, 6235506), (27, 4849838), (42, 3117753), (54, 2424919), (63, 2078502), (126, 1039251), (189, 692834), (378, 346417)]