185962917

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2039}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 292976640

約数和(自身を除く): 107013723

約数列:

[1, 3, 7, 21, 43, 101, 129, 301, 303, 707, 903, 2039, 2121, 4343, 6117, 13029, 14273, 30401, 42819, 87677, 91203, 205939, 263031, 613739, 617817, 1441573, 1841217, 4324719, 8855377, 26566131, 61987639, 185962917]

約数ペア:

[(1, 185962917), (3, 61987639), (7, 26566131), (21, 8855377), (43, 4324719), (101, 1841217), (129, 1441573), (301, 617817), (303, 613739), (707, 263031), (903, 205939), (2039, 91203), (2121, 87677), (4343, 42819), (6117, 30401), (13029, 14273)]