2939114241

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3019}}^1$

素因数の和:3156

約数の個数: 80

約数和(自身を含む): 5367288960

約数和(自身を除く): 2428174719

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 101, 119, 153, 189, 303, 357, 459, 567, 707, 909, 1071, 1377, 1717, 2121, 2727, 3019, 3213, 5151, 6363, 8181, 9057, 9639, 12019, 15453, 19089, 21133, 27171, 36057, 46359, 51323, 57267, 63399, 81513, 108171, 139077, 153969, 190197, 244539, 304919, 324513, 359261, 461907, 570591, 914757, 973539, 1077783, 1385721, 1711773, 2134433, 2744271, 3233349, 4157163, 5183623, 6403299, 8232813, 9700047, 15550869, 19209897, 24698439, 29100141, 36285361, 46652607, 57629691, 108856083, 139957821, 172889073, 326568249, 419873463, 979704747, 2939114241]

約数ペア:

[(1, 2939114241), (3, 979704747), (7, 419873463), (9, 326568249), (17, 172889073), (21, 139957821), (27, 108856083), (51, 57629691), (63, 46652607), (81, 36285361), (101, 29100141), (119, 24698439), (153, 19209897), (189, 15550869), (303, 9700047), (357, 8232813), (459, 6403299), (567, 5183623), (707, 4157163), (909, 3233349), (1071, 2744271), (1377, 2134433), (1717, 1711773), (2121, 1385721), (2727, 1077783), (3019, 973539), (3213, 914757), (5151, 570591), (6363, 461907), (8181, 359261), (9057, 324513), (9639, 304919), (12019, 244539), (15453, 190197), (19089, 153969), (21133, 139077), (27171, 108171), (36057, 81513), (46359, 63399), (51323, 57267)]