61834797

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 101088000

約数和(自身を除く): 39253203

約数列:

[1, 3, 9, 17, 19, 51, 57, 89, 153, 171, 239, 267, 323, 717, 801, 969, 1513, 1691, 2151, 2907, 4063, 4539, 4541, 5073, 12189, 13617, 13623, 15219, 21271, 28747, 36567, 40869, 63813, 77197, 86241, 191439, 231591, 258723, 361607, 404149, 694773, 1084821, 1212447, 3254463, 3637341, 6870533, 20611599, 61834797]

約数ペア:

[(1, 61834797), (3, 20611599), (9, 6870533), (17, 3637341), (19, 3254463), (51, 1212447), (57, 1084821), (89, 694773), (153, 404149), (171, 361607), (239, 258723), (267, 231591), (323, 191439), (717, 86241), (801, 77197), (969, 63813), (1513, 40869), (1691, 36567), (2151, 28747), (2907, 21271), (4063, 15219), (4539, 13623), (4541, 13617), (5073, 12189)]