30390056307

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{164291}}^1$

素因数の和:164361

約数の個数: 64

約数和(自身を含む): 52994027520

約数和(自身を除く): 22603971213

約数列:

[1, 3, 9, 13, 17, 27, 31, 39, 51, 93, 117, 153, 221, 279, 351, 403, 459, 527, 663, 837, 1209, 1581, 1989, 3627, 4743, 5967, 6851, 10881, 14229, 20553, 61659, 164291, 184977, 492873, 1478619, 2135783, 2792947, 4435857, 5093021, 6407349, 8378841, 15279063, 19222047, 25136523, 36308311, 45837189, 57666141, 66209273, 75409569, 86581357, 108924933, 137511567, 198627819, 259744071, 326774799, 595883457, 779232213, 980324397, 1125557641, 1787650371, 2337696639, 3376672923, 10130018769, 30390056307]

約数ペア:

[(1, 30390056307), (3, 10130018769), (9, 3376672923), (13, 2337696639), (17, 1787650371), (27, 1125557641), (31, 980324397), (39, 779232213), (51, 595883457), (93, 326774799), (117, 259744071), (153, 198627819), (221, 137511567), (279, 108924933), (351, 86581357), (403, 75409569), (459, 66209273), (527, 57666141), (663, 45837189), (837, 36308311), (1209, 25136523), (1581, 19222047), (1989, 15279063), (3627, 8378841), (4743, 6407349), (5967, 5093021), (6851, 4435857), (10881, 2792947), (14229, 2135783), (20553, 1478619), (61659, 492873), (164291, 184977)]