233177763

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 414167040

約数和(自身を除く): 180989277

約数列:

[1, 3, 7, 13, 17, 21, 39, 47, 51, 91, 119, 141, 221, 273, 329, 357, 611, 663, 799, 987, 1069, 1547, 1833, 2397, 3207, 4277, 4641, 5593, 7483, 10387, 12831, 13897, 16779, 18173, 22449, 31161, 41691, 50243, 54519, 72709, 97279, 127211, 150729, 218127, 236249, 291837, 351701, 381633, 653159, 708747, 854131, 1055103, 1653743, 1959477, 2562393, 4572113, 4961229, 5978917, 11103703, 13716339, 17936751, 33311109, 77725921, 233177763]

約数ペア:

[(1, 233177763), (3, 77725921), (7, 33311109), (13, 17936751), (17, 13716339), (21, 11103703), (39, 5978917), (47, 4961229), (51, 4572113), (91, 2562393), (119, 1959477), (141, 1653743), (221, 1055103), (273, 854131), (329, 708747), (357, 653159), (611, 381633), (663, 351701), (799, 291837), (987, 236249), (1069, 218127), (1547, 150729), (1833, 127211), (2397, 97279), (3207, 72709), (4277, 54519), (4641, 50243), (5593, 41691), (7483, 31161), (10387, 22449), (12831, 18173), (13897, 16779)]