1837441749

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{971}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 2910261312

約数和(自身を除く): 1072819563

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 401, 429, 971, 1203, 1573, 2913, 4411, 4719, 5213, 10681, 12623, 13233, 15639, 32043, 37869, 48521, 57343, 117491, 138853, 145563, 172029, 352473, 389371, 416559, 630773, 1168113, 1527383, 1892319, 4283081, 4582149, 5061823, 12849243, 15185469, 47113891, 55680053, 141341673, 167040159, 612480583, 1837441749]

約数ペア:

[(1, 1837441749), (3, 612480583), (11, 167040159), (13, 141341673), (33, 55680053), (39, 47113891), (121, 15185469), (143, 12849243), (363, 5061823), (401, 4582149), (429, 4283081), (971, 1892319), (1203, 1527383), (1573, 1168113), (2913, 630773), (4411, 416559), (4719, 389371), (5213, 352473), (10681, 172029), (12623, 145563), (13233, 138853), (15639, 117491), (32043, 57343), (37869, 48521)]