4272019947

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79549}}^1$

素因数の和:79594

約数の個数: 48

約数和(自身を含む): 7296962400

約数和(自身を除く): 3024942453

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 1053, 1377, 1989, 3159, 4131, 5967, 17901, 53703, 79549, 238647, 715941, 1034137, 1352333, 2147823, 3102411, 4056999, 6443469, 9307233, 12170997, 17580329, 19330407, 27921699, 36512991, 52740987, 83765097, 109538973, 158222961, 251295291, 328616919, 474668883, 1424006649, 4272019947]

約数ペア:

[(1, 4272019947), (3, 1424006649), (9, 474668883), (13, 328616919), (17, 251295291), (27, 158222961), (39, 109538973), (51, 83765097), (81, 52740987), (117, 36512991), (153, 27921699), (221, 19330407), (243, 17580329), (351, 12170997), (459, 9307233), (663, 6443469), (1053, 4056999), (1377, 3102411), (1989, 2147823), (3159, 1352333), (4131, 1034137), (5967, 715941), (17901, 238647), (53703, 79549)]