103663871997

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1\times {\mathrm{126551}}^1$

素因数の和:128633

約数の個数: 32

約数和(自身を含む): 166360197120

約数和(自身を除く): 62696325123

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2053, 6159, 14371, 39007, 43113, 117021, 126551, 273049, 379653, 819147, 885857, 2404469, 2657571, 7213407, 16831283, 50493849, 259809203, 779427609, 1818664421, 4936374857, 5455993263, 14809124571, 34554623999, 103663871997]

約数ペア:

[(1, 103663871997), (3, 34554623999), (7, 14809124571), (19, 5455993263), (21, 4936374857), (57, 1818664421), (133, 779427609), (399, 259809203), (2053, 50493849), (6159, 16831283), (14371, 7213407), (39007, 2657571), (43113, 2404469), (117021, 885857), (126551, 819147), (273049, 379653)]