220104292707

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2741}}^1\times {\mathrm{76259}}^1$

素因数の和:79025

約数の個数: 40

約数和(自身を含む): 354223734480

約数和(自身を除く): 134119441773

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2741, 8223, 24669, 35633, 74007, 76259, 106899, 222021, 228777, 320697, 686331, 962091, 991367, 2058993, 2886273, 2974101, 6176979, 8922303, 26766909, 80300727, 209025919, 627077757, 1881233271, 2717336947, 5643699813, 8152010841, 16931099439, 24456032523, 73368097569, 220104292707]

約数ペア:

[(1, 220104292707), (3, 73368097569), (9, 24456032523), (13, 16931099439), (27, 8152010841), (39, 5643699813), (81, 2717336947), (117, 1881233271), (351, 627077757), (1053, 209025919), (2741, 80300727), (8223, 26766909), (24669, 8922303), (35633, 6176979), (74007, 2974101), (76259, 2886273), (106899, 2058993), (222021, 991367), (228777, 962091), (320697, 686331)]