7137941657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89393}}^1$

素因数の和:89489

約数の個数: 32

約数和(自身を含む): 9577315584

約数和(自身を除く): 2439373927

約数列:

[1, 7, 11, 17, 61, 77, 119, 187, 427, 671, 1037, 1309, 4697, 7259, 11407, 79849, 89393, 625751, 983323, 1519681, 5452973, 6883261, 10637767, 16716491, 38170811, 59982703, 92700541, 117015437, 419878921, 648903787, 1019705951, 7137941657]

約数ペア:

[(1, 7137941657), (7, 1019705951), (11, 648903787), (17, 419878921), (61, 117015437), (77, 92700541), (119, 59982703), (187, 38170811), (427, 16716491), (671, 10637767), (1037, 6883261), (1309, 5452973), (4697, 1519681), (7259, 983323), (11407, 625751), (79849, 89393)]