39716331

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 57576960

約数和(自身を除く): 17860629

約数列:

[1, 3, 23, 41, 69, 101, 123, 139, 303, 417, 943, 2323, 2829, 3197, 4141, 5699, 6969, 9591, 12423, 14039, 17097, 42117, 95243, 131077, 285729, 322897, 393231, 575599, 968691, 1726797, 13238777, 39716331]

約数ペア:

[(1, 39716331), (3, 13238777), (23, 1726797), (41, 968691), (69, 575599), (101, 393231), (123, 322897), (139, 285729), (303, 131077), (417, 95243), (943, 42117), (2323, 17097), (2829, 14039), (3197, 12423), (4141, 9591), (5699, 6969)]