15709416921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{5669}}^1$

素因数の和:6926

約数の個数: 48

約数和(自身を含む): 25856288640

約数和(自身を除く): 10146871719

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 1217, 2277, 3651, 5669, 10953, 13387, 17007, 27991, 40161, 51021, 62359, 83973, 120483, 130387, 187077, 251919, 307901, 391161, 561231, 923703, 1173483, 1434257, 2771109, 4302771, 6899173, 12908313, 20697519, 62092557, 75890903, 158680979, 227672709, 476042937, 683018127, 1428128811, 1745490769, 5236472307, 15709416921]

約数ペア:

[(1, 15709416921), (3, 5236472307), (9, 1745490769), (11, 1428128811), (23, 683018127), (33, 476042937), (69, 227672709), (99, 158680979), (207, 75890903), (253, 62092557), (759, 20697519), (1217, 12908313), (2277, 6899173), (3651, 4302771), (5669, 2771109), (10953, 1434257), (13387, 1173483), (17007, 923703), (27991, 561231), (40161, 391161), (51021, 307901), (62359, 251919), (83973, 187077), (120483, 130387)]