1180020366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3121747}}^1$

素因数の和:3121765

約数の個数: 32

約数和(自身を含む): 2996878080

約数和(自身を除く): 1816857714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3121747, 6243494, 9365241, 18730482, 21852229, 28095723, 43704458, 56191446, 65556687, 84287169, 131113374, 168574338, 196670061, 393340122, 590010183, 1180020366]

約数ペア:

[(1, 1180020366), (2, 590010183), (3, 393340122), (6, 196670061), (7, 168574338), (9, 131113374), (14, 84287169), (18, 65556687), (21, 56191446), (27, 43704458), (42, 28095723), (54, 21852229), (63, 18730482), (126, 9365241), (189, 6243494), (378, 3121747)]