345239538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{432631}}^1$

素因数の和:432662

約数の個数: 32

約数和(自身を含む): 830653440

約数和(自身を除く): 485413902

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 432631, 865262, 1297893, 2595786, 3028417, 6056834, 8219989, 9085251, 16439978, 18170502, 24659967, 49319934, 57539923, 115079846, 172619769, 345239538]

約数ペア:

[(1, 345239538), (2, 172619769), (3, 115079846), (6, 57539923), (7, 49319934), (14, 24659967), (19, 18170502), (21, 16439978), (38, 9085251), (42, 8219989), (57, 6056834), (114, 3028417), (133, 2595786), (266, 1297893), (399, 865262), (798, 432631)]