241591845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2082

約数の個数: 64

約数和(自身を含む): 457104384

約数和(自身を除く): 215512539

約数列:

[1, 3, 5, 11, 15, 17, 33, 43, 51, 55, 85, 129, 165, 187, 215, 255, 473, 561, 645, 731, 935, 1419, 2003, 2193, 2365, 2805, 3655, 6009, 7095, 8041, 10015, 10965, 22033, 24123, 30045, 34051, 40205, 66099, 86129, 102153, 110165, 120615, 170255, 258387, 330495, 374561, 430645, 510765, 947419, 1123683, 1291935, 1464193, 1872805, 2842257, 4392579, 4737095, 5618415, 7320965, 14211285, 16106123, 21962895, 48318369, 80530615, 241591845]

約数ペア:

[(1, 241591845), (3, 80530615), (5, 48318369), (11, 21962895), (15, 16106123), (17, 14211285), (33, 7320965), (43, 5618415), (51, 4737095), (55, 4392579), (85, 2842257), (129, 1872805), (165, 1464193), (187, 1291935), (215, 1123683), (255, 947419), (473, 510765), (561, 430645), (645, 374561), (731, 330495), (935, 258387), (1419, 170255), (2003, 120615), (2193, 110165), (2365, 102153), (2805, 86129), (3655, 66099), (6009, 40205), (7095, 34051), (8041, 30045), (10015, 24123), (10965, 22033)]