418745241

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{29429}}^1$

素因数の和:29486

約数の個数: 32

約数和(自身を含む): 678067200

約数和(自身を除く): 259321959

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 14229, 29429, 88287, 264861, 500293, 794583, 912299, 1500879, 2736897, 4502637, 8210691, 13507911, 15509083, 24632073, 46527249, 139581747, 418745241]

約数ペア:

[(1, 418745241), (3, 139581747), (9, 46527249), (17, 24632073), (27, 15509083), (31, 13507911), (51, 8210691), (93, 4502637), (153, 2736897), (279, 1500879), (459, 912299), (527, 794583), (837, 500293), (1581, 264861), (4743, 88287), (14229, 29429)]