15695514009

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2003}}^1\times {\mathrm{4289}}^1$

素因数の和:6334

約数の個数: 48

約数和(自身を含む): 26823139200

約数和(自身を除く): 11127625191

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2003, 4289, 6009, 12867, 14021, 18027, 30023, 38601, 42063, 58087, 90069, 124381, 126189, 174261, 270207, 373143, 406609, 522783, 870667, 1119429, 1219827, 2612001, 3659481, 7836003, 8590867, 25772601, 60136069, 77317803, 180408207, 249135143, 541224621, 747405429, 1743946001, 2242216287, 5231838003, 15695514009]

約数ペア:

[(1, 15695514009), (3, 5231838003), (7, 2242216287), (9, 1743946001), (21, 747405429), (29, 541224621), (63, 249135143), (87, 180408207), (203, 77317803), (261, 60136069), (609, 25772601), (1827, 8590867), (2003, 7836003), (4289, 3659481), (6009, 2612001), (12867, 1219827), (14021, 1119429), (18027, 870667), (30023, 522783), (38601, 406609), (42063, 373143), (58087, 270207), (90069, 174261), (124381, 126189)]