40243203

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 80102400

約数和(自身を除く): 39859197

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 1489, 2079, 2457, 3003, 3861, 4467, 9009, 10423, 13401, 16379, 19357, 27027, 31269, 40203, 49137, 58071, 93807, 114653, 135499, 147411, 174213, 212927, 281421, 343959, 406497, 442233, 522639, 638781, 1031877, 1219491, 1490489, 1916343, 3095631, 3658473, 4471467, 5749029, 13414401, 40243203]

約数ペア:

[(1, 40243203), (3, 13414401), (7, 5749029), (9, 4471467), (11, 3658473), (13, 3095631), (21, 1916343), (27, 1490489), (33, 1219491), (39, 1031877), (63, 638781), (77, 522639), (91, 442233), (99, 406497), (117, 343959), (143, 281421), (189, 212927), (231, 174213), (273, 147411), (297, 135499), (351, 114653), (429, 93807), (693, 58071), (819, 49137), (1001, 40203), (1287, 31269), (1489, 27027), (2079, 19357), (2457, 16379), (3003, 13401), (3861, 10423), (4467, 9009)]