3134969999

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2531}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 3856742400

約数和(自身を除く): 721772401

約数列:

[1, 7, 19, 67, 133, 139, 469, 973, 1273, 2531, 2641, 8911, 9313, 17717, 18487, 48089, 65191, 169577, 176947, 336623, 351809, 1187039, 1238629, 2462663, 3221963, 6684371, 22553741, 23571203, 46790597, 164998421, 447852857, 3134969999]

約数ペア:

[(1, 3134969999), (7, 447852857), (19, 164998421), (67, 46790597), (133, 23571203), (139, 22553741), (469, 6684371), (973, 3221963), (1273, 2462663), (2531, 1238629), (2641, 1187039), (8911, 351809), (9313, 336623), (17717, 176947), (18487, 169577), (48089, 65191)]