89088783

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 141250560

約数和(自身を除く): 52161777

約数列:

[1, 3, 7, 21, 29, 87, 203, 241, 607, 609, 723, 1687, 1821, 4249, 5061, 6989, 12747, 17603, 20967, 48923, 52809, 123221, 146287, 146769, 369663, 438861, 1024009, 3072027, 4242323, 12726969, 29696261, 89088783]

約数ペア:

[(1, 89088783), (3, 29696261), (7, 12726969), (21, 4242323), (29, 3072027), (87, 1024009), (203, 438861), (241, 369663), (607, 146769), (609, 146287), (723, 123221), (1687, 52809), (1821, 48923), (4249, 20967), (5061, 17603), (6989, 12747)]