1212797934

素因数分解:

$2^1\times 3^6\times {\mathrm{31}}^1\times {\mathrm{26833}}^1$

素因数の和:26884

約数の個数: 56

約数和(自身を含む): 2815637952

約数和(自身を除く): 1602840018

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 729, 837, 1458, 1674, 2511, 5022, 7533, 15066, 22599, 26833, 45198, 53666, 80499, 160998, 241497, 482994, 724491, 831823, 1448982, 1663646, 2173473, 2495469, 4346946, 4990938, 6520419, 7486407, 13040838, 14972814, 19561257, 22459221, 39122514, 44918442, 67377663, 134755326, 202132989, 404265978, 606398967, 1212797934]

約数ペア:

[(1, 1212797934), (2, 606398967), (3, 404265978), (6, 202132989), (9, 134755326), (18, 67377663), (27, 44918442), (31, 39122514), (54, 22459221), (62, 19561257), (81, 14972814), (93, 13040838), (162, 7486407), (186, 6520419), (243, 4990938), (279, 4346946), (486, 2495469), (558, 2173473), (729, 1663646), (837, 1448982), (1458, 831823), (1674, 724491), (2511, 482994), (5022, 241497), (7533, 160998), (15066, 80499), (22599, 53666), (26833, 45198)]