558049755

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 955229184

約数和(自身を除く): 397179429

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 841, 899, 1427, 2523, 2697, 4205, 4281, 4495, 7135, 12615, 13485, 21405, 26071, 41383, 44237, 78213, 124149, 130355, 132711, 206915, 221185, 391065, 620745, 663555, 1200107, 1282873, 3600321, 3848619, 6000535, 6414365, 18001605, 19243095, 37203317, 111609951, 186016585, 558049755]

約数ペア:

[(1, 558049755), (3, 186016585), (5, 111609951), (15, 37203317), (29, 19243095), (31, 18001605), (87, 6414365), (93, 6000535), (145, 3848619), (155, 3600321), (435, 1282873), (465, 1200107), (841, 663555), (899, 620745), (1427, 391065), (2523, 221185), (2697, 206915), (4205, 132711), (4281, 130355), (4495, 124149), (7135, 78213), (12615, 44237), (13485, 41383), (21405, 26071)]