121318686

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11443}}^1$

素因数の和:11501

約数の個数: 48

約数和(自身を含む): 285642240

約数和(自身を除く): 164323554

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 11443, 22886, 34329, 68658, 102987, 205974, 217417, 354733, 434834, 652251, 709466, 1064199, 1304502, 1956753, 2128398, 3192597, 3913506, 6385194, 6739927, 13479854, 20219781, 40439562, 60659343, 121318686]

約数ペア:

[(1, 121318686), (2, 60659343), (3, 40439562), (6, 20219781), (9, 13479854), (18, 6739927), (19, 6385194), (31, 3913506), (38, 3192597), (57, 2128398), (62, 1956753), (93, 1304502), (114, 1064199), (171, 709466), (186, 652251), (279, 434834), (342, 354733), (558, 217417), (589, 205974), (1178, 102987), (1767, 68658), (3534, 34329), (5301, 22886), (10602, 11443)]