949428477

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 1494979200

約数和(自身を除く): 545550723

約数列:

[1, 3, 9, 23, 29, 69, 87, 109, 207, 261, 327, 667, 981, 1451, 2001, 2507, 3161, 4353, 6003, 7521, 9483, 13059, 22563, 28449, 33373, 42079, 72703, 100119, 126237, 158159, 218109, 300357, 378711, 474477, 654327, 967817, 1423431, 2903451, 3637657, 4586611, 8710353, 10912971, 13759833, 32738913, 41279499, 105492053, 316476159, 949428477]

約数ペア:

[(1, 949428477), (3, 316476159), (9, 105492053), (23, 41279499), (29, 32738913), (69, 13759833), (87, 10912971), (109, 8710353), (207, 4586611), (261, 3637657), (327, 2903451), (667, 1423431), (981, 967817), (1451, 654327), (2001, 474477), (2507, 378711), (3161, 300357), (4353, 218109), (6003, 158159), (7521, 126237), (9483, 100119), (13059, 72703), (22563, 42079), (28449, 33373)]