41542263

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 71884800

約数和(自身を除く): 30342537

約数列:

[1, 3, 7, 9, 21, 31, 63, 89, 93, 217, 239, 267, 279, 623, 651, 717, 801, 1673, 1869, 1953, 2151, 2759, 5019, 5607, 7409, 8277, 15057, 19313, 21271, 22227, 24831, 51863, 57939, 63813, 66681, 148897, 155589, 173817, 191439, 446691, 466767, 659401, 1340073, 1978203, 4615807, 5934609, 13847421, 41542263]

約数ペア:

[(1, 41542263), (3, 13847421), (7, 5934609), (9, 4615807), (21, 1978203), (31, 1340073), (63, 659401), (89, 466767), (93, 446691), (217, 191439), (239, 173817), (267, 155589), (279, 148897), (623, 66681), (651, 63813), (717, 57939), (801, 51863), (1673, 24831), (1869, 22227), (1953, 21271), (2151, 19313), (2759, 15057), (5019, 8277), (5607, 7409)]