1837841031

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 2947220640

約数和(自身を除く): 1109379609

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 169, 369, 507, 533, 1521, 1599, 2197, 2267, 4797, 6591, 6801, 6929, 19773, 20403, 20787, 29471, 62361, 88413, 90077, 92947, 265239, 270231, 278841, 383123, 810693, 836523, 1149369, 1208311, 3448107, 3624933, 4980599, 10874799, 14941797, 15708043, 44825391, 47124129, 141372387, 204204559, 612613677, 1837841031]

約数ペア:

[(1, 1837841031), (3, 612613677), (9, 204204559), (13, 141372387), (39, 47124129), (41, 44825391), (117, 15708043), (123, 14941797), (169, 10874799), (369, 4980599), (507, 3624933), (533, 3448107), (1521, 1208311), (1599, 1149369), (2197, 836523), (2267, 810693), (4797, 383123), (6591, 278841), (6801, 270231), (6929, 265239), (19773, 92947), (20403, 90077), (20787, 88413), (29471, 62361)]