183723057

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 319807488

約数和(自身を除く): 136084431

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 103, 161, 207, 309, 483, 721, 927, 1231, 1449, 2163, 2369, 3693, 6489, 7107, 8617, 11079, 16583, 21321, 25851, 28313, 49749, 77553, 84939, 126793, 149247, 198191, 254817, 380379, 594573, 887551, 1141137, 1783719, 2662653, 2916239, 7987959, 8748717, 20413673, 26246151, 61241019, 183723057]

約数ペア:

[(1, 183723057), (3, 61241019), (7, 26246151), (9, 20413673), (21, 8748717), (23, 7987959), (63, 2916239), (69, 2662653), (103, 1783719), (161, 1141137), (207, 887551), (309, 594573), (483, 380379), (721, 254817), (927, 198191), (1231, 149247), (1449, 126793), (2163, 84939), (2369, 77553), (3693, 49749), (6489, 28313), (7107, 25851), (8617, 21321), (11079, 16583)]