385056007

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 464486400

約数和(自身を除く): 79430393

約数列:

[1, 7, 47, 59, 83, 239, 329, 413, 581, 1673, 2773, 3901, 4897, 11233, 14101, 19411, 19837, 27307, 34279, 78631, 98707, 138859, 230159, 662747, 932339, 1170383, 1611113, 4639229, 6526373, 8192681, 55008001, 385056007]

約数ペア:

[(1, 385056007), (7, 55008001), (47, 8192681), (59, 6526373), (83, 4639229), (239, 1611113), (329, 1170383), (413, 932339), (581, 662747), (1673, 230159), (2773, 138859), (3901, 98707), (4897, 78631), (11233, 34279), (14101, 27307), (19411, 19837)]