1289252159

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 1484267616

約数和(自身を除く): 195015457

約数列:

[1, 13, 29, 47, 169, 193, 377, 611, 841, 1363, 2509, 4901, 5597, 7943, 9071, 10933, 17719, 32617, 39527, 72761, 117923, 142129, 162313, 230347, 263059, 513851, 945893, 1532999, 2110069, 3419767, 6680063, 7628711, 27430897, 44456971, 99173243, 1289252159]

約数ペア:

[(1, 1289252159), (13, 99173243), (29, 44456971), (47, 27430897), (169, 7628711), (193, 6680063), (377, 3419767), (611, 2110069), (841, 1532999), (1363, 945893), (2509, 513851), (4901, 263059), (5597, 230347), (7943, 162313), (9071, 142129), (10933, 117923), (17719, 72761), (32617, 39527)]