61890906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133963}}^1$

素因数の和:133986

約数の個数: 32

約数和(自身を含む): 154326528

約数和(自身を除く): 92435622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 133963, 267926, 401889, 803778, 937741, 1473593, 1875482, 2813223, 2947186, 4420779, 5626446, 8841558, 10315151, 20630302, 30945453, 61890906]

約数ペア:

[(1, 61890906), (2, 30945453), (3, 20630302), (6, 10315151), (7, 8841558), (11, 5626446), (14, 4420779), (21, 2947186), (22, 2813223), (33, 1875482), (42, 1473593), (66, 937741), (77, 803778), (154, 401889), (231, 267926), (462, 133963)]