1602153

素因数分解:

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

素因数の和:203

約数の個数: 32

約数和(自身を含む): 2784000

約数和(自身を除く): 1181847

約数列:

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

約数ペア:

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