40722561

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4423}}^1$

素因数の和:4474

約数の個数: 32

約数和(自身を含む): 67952640

約数和(自身を除く): 27230079

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 4423, 9207, 13269, 39807, 48653, 119421, 137113, 145959, 411339, 437877, 1234017, 1313631, 1508243, 3702051, 4524729, 13574187, 40722561]

約数ペア:

[(1, 40722561), (3, 13574187), (9, 4524729), (11, 3702051), (27, 1508243), (31, 1313631), (33, 1234017), (93, 437877), (99, 411339), (279, 145959), (297, 137113), (341, 119421), (837, 48653), (1023, 39807), (3069, 13269), (4423, 9207)]