119881278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19531}}^1$

素因数の和:19581

約数の個数: 48

約数和(自身を含む): 292511232

約数和(自身を除く): 172629954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 19531, 39062, 58593, 117186, 175779, 214841, 351558, 429682, 605461, 644523, 1210922, 1289046, 1816383, 1933569, 3632766, 3867138, 5449149, 6660071, 10898298, 13320142, 19980213, 39960426, 59940639, 119881278]

約数ペア:

[(1, 119881278), (2, 59940639), (3, 39960426), (6, 19980213), (9, 13320142), (11, 10898298), (18, 6660071), (22, 5449149), (31, 3867138), (33, 3632766), (62, 1933569), (66, 1816383), (93, 1289046), (99, 1210922), (186, 644523), (198, 605461), (279, 429682), (341, 351558), (558, 214841), (682, 175779), (1023, 117186), (2046, 58593), (3069, 39062), (6138, 19531)]