2801472471

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{6581}}^1$

素因数の和:6856

約数の個数: 48

約数和(自身を含む): 4805386560

約数和(自身を除く): 2003914089

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 233, 261, 609, 699, 1631, 1827, 2097, 4893, 6581, 6757, 14679, 19743, 20271, 46067, 47299, 59229, 60813, 138201, 141897, 190849, 414603, 425691, 572547, 1335943, 1533373, 1717641, 4007829, 4600119, 10733611, 12023487, 13800357, 32200833, 44467817, 96602499, 133403451, 311274719, 400210353, 933824157, 2801472471]

約数ペア:

[(1, 2801472471), (3, 933824157), (7, 400210353), (9, 311274719), (21, 133403451), (29, 96602499), (63, 44467817), (87, 32200833), (203, 13800357), (233, 12023487), (261, 10733611), (609, 4600119), (699, 4007829), (1631, 1717641), (1827, 1533373), (2097, 1335943), (4893, 572547), (6581, 425691), (6757, 414603), (14679, 190849), (19743, 141897), (20271, 138201), (46067, 60813), (47299, 59229)]