1071304045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^2$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 1612514304

約数和(自身を除く): 541210259

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 241, 527, 595, 1085, 1205, 1687, 2635, 3689, 4097, 7471, 8435, 18445, 20485, 28679, 37355, 52297, 58081, 127007, 143395, 261485, 290405, 406567, 635035, 889049, 987377, 1800511, 2032835, 4445245, 4936885, 6911639, 9002555, 12603577, 30608687, 34558195, 63017885, 153043435, 214260809, 1071304045]

約数ペア:

[(1, 1071304045), (5, 214260809), (7, 153043435), (17, 63017885), (31, 34558195), (35, 30608687), (85, 12603577), (119, 9002555), (155, 6911639), (217, 4936885), (241, 4445245), (527, 2032835), (595, 1800511), (1085, 987377), (1205, 889049), (1687, 635035), (2635, 406567), (3689, 290405), (4097, 261485), (7471, 143395), (8435, 127007), (18445, 58081), (20485, 52297), (28679, 37355)]