2017206477

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{40189}}^1$

素因数の和:40235

約数の個数: 48

約数和(自身を含む): 3530289600

約数和(自身を除く): 1513083123

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 169, 297, 351, 429, 507, 1287, 1521, 1859, 3861, 4563, 5577, 16731, 40189, 50193, 120567, 361701, 442079, 522457, 1085103, 1326237, 1567371, 3978711, 4702113, 5747027, 6791941, 11936133, 14106339, 17241081, 20375823, 51723243, 61127469, 74711351, 155169729, 183382407, 224134053, 672402159, 2017206477]

約数ペア:

[(1, 2017206477), (3, 672402159), (9, 224134053), (11, 183382407), (13, 155169729), (27, 74711351), (33, 61127469), (39, 51723243), (99, 20375823), (117, 17241081), (143, 14106339), (169, 11936133), (297, 6791941), (351, 5747027), (429, 4702113), (507, 3978711), (1287, 1567371), (1521, 1326237), (1859, 1085103), (3861, 522457), (4563, 442079), (5577, 361701), (16731, 120567), (40189, 50193)]