61320369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 93809664

約数和(自身を除く): 32489295

約数列:

[1, 3, 11, 23, 33, 69, 173, 253, 467, 519, 759, 1401, 1903, 3979, 5137, 5709, 10741, 11937, 15411, 32223, 43769, 80791, 118151, 131307, 242373, 354453, 888701, 1858193, 2666103, 5574579, 20440123, 61320369]

約数ペア:

[(1, 61320369), (3, 20440123), (11, 5574579), (23, 2666103), (33, 1858193), (69, 888701), (173, 354453), (253, 242373), (467, 131307), (519, 118151), (759, 80791), (1401, 43769), (1903, 32223), (3979, 15411), (5137, 11937), (5709, 10741)]