371095719

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 518563584

約数和(自身を除く): 147467865

約数列:

[1, 3, 43, 73, 129, 157, 219, 251, 471, 753, 3139, 6751, 9417, 10793, 11461, 18323, 20253, 32379, 34383, 39407, 54969, 118221, 492823, 787889, 1478469, 1694501, 2363667, 2876711, 5083503, 8630133, 123698573, 371095719]

約数ペア:

[(1, 371095719), (3, 123698573), (43, 8630133), (73, 5083503), (129, 2876711), (157, 2363667), (219, 1694501), (251, 1478469), (471, 787889), (753, 492823), (3139, 118221), (6751, 54969), (9417, 39407), (10793, 34383), (11461, 32379), (18323, 20253)]