7885302711

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16223}}^1$

素因数の和:16364

約数の個数: 48

約数和(自身を含む): 12566980608

約数和(自身を除く): 4681677897

約数列:

[1, 3, 11, 13, 33, 39, 103, 121, 143, 309, 363, 429, 1133, 1339, 1573, 3399, 4017, 4719, 12463, 14729, 16223, 37389, 44187, 48669, 162019, 178453, 210899, 486057, 535359, 632697, 1670969, 1962983, 2319889, 5012907, 5888949, 6959667, 18380659, 21722597, 25518779, 55141977, 65167791, 76556337, 202187249, 238948567, 606561747, 716845701, 2628434237, 7885302711]

約数ペア:

[(1, 7885302711), (3, 2628434237), (11, 716845701), (13, 606561747), (33, 238948567), (39, 202187249), (103, 76556337), (121, 65167791), (143, 55141977), (309, 25518779), (363, 21722597), (429, 18380659), (1133, 6959667), (1339, 5888949), (1573, 5012907), (3399, 2319889), (4017, 1962983), (4719, 1670969), (12463, 632697), (14729, 535359), (16223, 486057), (37389, 210899), (44187, 178453), (48669, 162019)]