133299558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19961}}^1$

素因数の和:20029

約数の個数: 48

約数和(自身を含む): 336319776

約数和(自身を除く): 203020218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 19961, 39922, 59883, 119766, 139727, 179649, 279454, 359298, 419181, 838362, 1057933, 1257543, 2115866, 2515086, 3173799, 6347598, 7405531, 9521397, 14811062, 19042794, 22216593, 44433186, 66649779, 133299558]

約数ペア:

[(1, 133299558), (2, 66649779), (3, 44433186), (6, 22216593), (7, 19042794), (9, 14811062), (14, 9521397), (18, 7405531), (21, 6347598), (42, 3173799), (53, 2515086), (63, 2115866), (106, 1257543), (126, 1057933), (159, 838362), (318, 419181), (371, 359298), (477, 279454), (742, 179649), (954, 139727), (1113, 119766), (2226, 59883), (3339, 39922), (6678, 19961)]