3180198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 7674480

約数和(自身を除く): 4494282

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 373, 406, 609, 746, 1119, 1218, 1421, 2238, 2611, 2842, 4263, 5222, 7833, 8526, 10817, 15666, 18277, 21634, 32451, 36554, 54831, 64902, 75719, 109662, 151438, 227157, 454314, 530033, 1060066, 1590099, 3180198]

約数ペア:

[(1, 3180198), (2, 1590099), (3, 1060066), (6, 530033), (7, 454314), (14, 227157), (21, 151438), (29, 109662), (42, 75719), (49, 64902), (58, 54831), (87, 36554), (98, 32451), (147, 21634), (174, 18277), (203, 15666), (294, 10817), (373, 8526), (406, 7833), (609, 5222), (746, 4263), (1119, 2842), (1218, 2611), (1421, 2238)]