324513217

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 402969600

約数和(自身を除く): 78456383

約数列:

[1, 7, 19, 43, 133, 179, 301, 317, 817, 1253, 2219, 3401, 5719, 6023, 7697, 13631, 23807, 42161, 53879, 56743, 95417, 146243, 258989, 397201, 1023701, 1078117, 1812923, 2439949, 7546819, 17079643, 46359031, 324513217]

約数ペア:

[(1, 324513217), (7, 46359031), (19, 17079643), (43, 7546819), (133, 2439949), (179, 1812923), (301, 1078117), (317, 1023701), (817, 397201), (1253, 258989), (2219, 146243), (3401, 95417), (5719, 56743), (6023, 53879), (7697, 42161), (13631, 23807)]