49156917093

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{4457}}^1\times {\mathrm{13177}}^1$

素因数の和:17674

約数の個数: 32

約数和(自身を含む): 75196830720

約数和(自身を除く): 26039913627

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 4457, 13177, 13371, 39531, 40113, 118593, 120339, 138167, 355779, 408487, 414501, 1225461, 1243503, 3676383, 3730509, 11029149, 58729889, 176189667, 528569001, 1585707003, 1820626559, 5461879677, 16385639031, 49156917093]

約数ペア:

[(1, 49156917093), (3, 16385639031), (9, 5461879677), (27, 1820626559), (31, 1585707003), (93, 528569001), (279, 176189667), (837, 58729889), (4457, 11029149), (13177, 3730509), (13371, 3676383), (39531, 1243503), (40113, 1225461), (118593, 414501), (120339, 408487), (138167, 355779)]