130728906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{94321}}^1$

素因数の和:94347

約数の個数: 48

約数和(自身を含む): 353141568

約数和(自身を除く): 222412662

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 94321, 188642, 282963, 565926, 660247, 848889, 1037531, 1320494, 1697778, 1980741, 2075062, 3112593, 3961482, 5942223, 6225186, 7262717, 9337779, 11884446, 14525434, 18675558, 21788151, 43576302, 65364453, 130728906]

約数ペア:

[(1, 130728906), (2, 65364453), (3, 43576302), (6, 21788151), (7, 18675558), (9, 14525434), (11, 11884446), (14, 9337779), (18, 7262717), (21, 6225186), (22, 5942223), (33, 3961482), (42, 3112593), (63, 2075062), (66, 1980741), (77, 1697778), (99, 1320494), (126, 1037531), (154, 848889), (198, 660247), (231, 565926), (462, 282963), (693, 188642), (1386, 94321)]