339996006

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{7867}}^1$

素因数の和:7903

約数の個数: 60

約数和(自身を含む): 859492452

約数和(自身を除く): 519496446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2401, 3087, 4802, 6174, 7203, 7867, 14406, 15734, 21609, 23601, 43218, 47202, 55069, 70803, 110138, 141606, 165207, 330414, 385483, 495621, 770966, 991242, 1156449, 2312898, 2698381, 3469347, 5396762, 6938694, 8095143, 16190286, 18888667, 24285429, 37777334, 48570858, 56666001, 113332002, 169998003, 339996006]

約数ペア:

[(1, 339996006), (2, 169998003), (3, 113332002), (6, 56666001), (7, 48570858), (9, 37777334), (14, 24285429), (18, 18888667), (21, 16190286), (42, 8095143), (49, 6938694), (63, 5396762), (98, 3469347), (126, 2698381), (147, 2312898), (294, 1156449), (343, 991242), (441, 770966), (686, 495621), (882, 385483), (1029, 330414), (2058, 165207), (2401, 141606), (3087, 110138), (4802, 70803), (6174, 55069), (7203, 47202), (7867, 43218), (14406, 23601), (15734, 21609)]