119691558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30643}}^1$

素因数の和:30689

約数の個数: 48

約数和(自身を含む): 305949696

約数和(自身を除く): 186258138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 30643, 61286, 91929, 183858, 214501, 275787, 429002, 551574, 643503, 949933, 1287006, 1899866, 1930509, 2849799, 3861018, 5699598, 6649531, 8549397, 13299062, 17098794, 19948593, 39897186, 59845779, 119691558]

約数ペア:

[(1, 119691558), (2, 59845779), (3, 39897186), (6, 19948593), (7, 17098794), (9, 13299062), (14, 8549397), (18, 6649531), (21, 5699598), (31, 3861018), (42, 2849799), (62, 1930509), (63, 1899866), (93, 1287006), (126, 949933), (186, 643503), (217, 551574), (279, 429002), (434, 275787), (558, 214501), (651, 183858), (1302, 91929), (1953, 61286), (3906, 30643)]