4806459

素因数分解:

$3^4\times 7^3\times {\mathrm{173}}^1$

素因数の和:206

約数の個数: 40

約数和(自身を含む): 8421600

約数和(自身を除く): 3615141

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 173, 189, 343, 441, 519, 567, 1029, 1211, 1323, 1557, 3087, 3633, 3969, 4671, 8477, 9261, 10899, 14013, 25431, 27783, 32697, 59339, 76293, 98091, 178017, 228879, 534051, 686637, 1602153, 4806459]

約数ペア:

[(1, 4806459), (3, 1602153), (7, 686637), (9, 534051), (21, 228879), (27, 178017), (49, 98091), (63, 76293), (81, 59339), (147, 32697), (173, 27783), (189, 25431), (343, 14013), (441, 10899), (519, 9261), (567, 8477), (1029, 4671), (1211, 3969), (1323, 3633), (1557, 3087)]