13078026045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337541}}^1$

素因数の和:337603

約数の個数: 64

約数和(自身を含む): 27219386880

約数和(自身を除く): 14141360835

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 615, 861, 945, 1107, 1435, 1845, 2583, 4305, 5535, 7749, 12915, 38745, 337541, 1012623, 1687705, 2362787, 3037869, 5063115, 7088361, 9113607, 11813935, 13839181, 15189345, 21265083, 35441805, 41517543, 45568035, 63795249, 69195905, 96874267, 106325415, 124552629, 207587715, 290622801, 318976245, 373657887, 484371335, 622763145, 871868403, 1453114005, 1868289435, 2615605209, 4359342015, 13078026045]

約数ペア:

[(1, 13078026045), (3, 4359342015), (5, 2615605209), (7, 1868289435), (9, 1453114005), (15, 871868403), (21, 622763145), (27, 484371335), (35, 373657887), (41, 318976245), (45, 290622801), (63, 207587715), (105, 124552629), (123, 106325415), (135, 96874267), (189, 69195905), (205, 63795249), (287, 45568035), (315, 41517543), (369, 35441805), (615, 21265083), (861, 15189345), (945, 13839181), (1107, 11813935), (1435, 9113607), (1845, 7088361), (2583, 5063115), (4305, 3037869), (5535, 2362787), (7749, 1687705), (12915, 1012623), (38745, 337541)]