121258654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{929}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 210924000

約数和(自身を除く): 89665346

約数列:

[1, 2, 11, 17, 22, 34, 187, 349, 374, 698, 929, 1858, 3839, 5933, 7678, 10219, 11866, 15793, 20438, 31586, 65263, 130526, 173723, 324221, 347446, 648442, 3566431, 5511757, 7132862, 11023514, 60629327, 121258654]

約数ペア:

[(1, 121258654), (2, 60629327), (11, 11023514), (17, 7132862), (22, 5511757), (34, 3566431), (187, 648442), (349, 347446), (374, 324221), (698, 173723), (929, 130526), (1858, 65263), (3839, 31586), (5933, 20438), (7678, 15793), (10219, 11866)]