338401098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{895241}}^1$

素因数の和:895259

約数の個数: 32

約数和(自身を含む): 859432320

約数和(自身を除く): 521031222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 895241, 1790482, 2685723, 5371446, 6266687, 8057169, 12533374, 16114338, 18800061, 24171507, 37600122, 48343014, 56400183, 112800366, 169200549, 338401098]

約数ペア:

[(1, 338401098), (2, 169200549), (3, 112800366), (6, 56400183), (7, 48343014), (9, 37600122), (14, 24171507), (18, 18800061), (21, 16114338), (27, 12533374), (42, 8057169), (54, 6266687), (63, 5371446), (126, 2685723), (189, 1790482), (378, 895241)]