28702978117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{2309}}^1$

素因数の和:3045

約数の個数: 32

約数和(自身を含む): 32887451520

約数和(自身を除く): 4184473403

約数列:

[1, 11, 41, 43, 451, 473, 641, 1763, 2309, 7051, 19393, 25399, 26281, 27563, 94669, 99287, 289091, 303193, 1041359, 1092157, 1130083, 1480069, 4070767, 12430913, 16280759, 44778437, 60682829, 63642967, 667511119, 700072637, 2609361647, 28702978117]

約数ペア:

[(1, 28702978117), (11, 2609361647), (41, 700072637), (43, 667511119), (451, 63642967), (473, 60682829), (641, 44778437), (1763, 16280759), (2309, 12430913), (7051, 4070767), (19393, 1480069), (25399, 1130083), (26281, 1092157), (27563, 1041359), (94669, 303193), (99287, 289091)]