201831483

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{797}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 318689280

約数和(自身を除く): 116857797

約数列:

[1, 3, 7, 21, 31, 93, 217, 389, 651, 797, 1167, 2391, 2723, 5579, 8169, 12059, 16737, 24707, 36177, 74121, 84413, 172949, 253239, 310033, 518847, 930099, 2170231, 6510693, 9611023, 28833069, 67277161, 201831483]

約数ペア:

[(1, 201831483), (3, 67277161), (7, 28833069), (21, 9611023), (31, 6510693), (93, 2170231), (217, 930099), (389, 518847), (651, 310033), (797, 253239), (1167, 172949), (2391, 84413), (2723, 74121), (5579, 36177), (8169, 24707), (12059, 16737)]