384742799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 480921600

約数和(自身を除く): 96178801

約数列:

[1, 7, 19, 47, 61, 133, 329, 427, 893, 1009, 1159, 2867, 6251, 7063, 8113, 19171, 20069, 47423, 54473, 61549, 134197, 331961, 381311, 430843, 901037, 1169431, 2892803, 6307259, 8186017, 20249621, 54963257, 384742799]

約数ペア:

[(1, 384742799), (7, 54963257), (19, 20249621), (47, 8186017), (61, 6307259), (133, 2892803), (329, 1169431), (427, 901037), (893, 430843), (1009, 381311), (1159, 331961), (2867, 134197), (6251, 61549), (7063, 54473), (8113, 47423), (19171, 20069)]