321304878

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{3361}}^1$

素因数の和:3529

約数の個数: 48

約数和(自身を含む): 717477696

約数和(自身を除く): 396172818

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 113, 141, 226, 282, 339, 423, 678, 846, 1017, 2034, 3361, 5311, 6722, 10083, 10622, 15933, 20166, 30249, 31866, 47799, 60498, 95598, 157967, 315934, 379793, 473901, 759586, 947802, 1139379, 1421703, 2278758, 2843406, 3418137, 6836274, 17850271, 35700542, 53550813, 107101626, 160652439, 321304878]

約数ペア:

[(1, 321304878), (2, 160652439), (3, 107101626), (6, 53550813), (9, 35700542), (18, 17850271), (47, 6836274), (94, 3418137), (113, 2843406), (141, 2278758), (226, 1421703), (282, 1139379), (339, 947802), (423, 759586), (678, 473901), (846, 379793), (1017, 315934), (2034, 157967), (3361, 95598), (5311, 60498), (6722, 47799), (10083, 31866), (10622, 30249), (15933, 20166)]