231720348021

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1\times {\mathrm{5227}}^1$

素因数の和:6005

約数の個数: 32

約数和(自身を含む): 312999941760

約数和(自身を除く): 81279593739

約数列:

[1, 3, 173, 229, 373, 519, 687, 1119, 5227, 15681, 39617, 64529, 85417, 118851, 193587, 256251, 904271, 1196983, 1949671, 2712813, 3590949, 5849013, 14777141, 44331423, 207078059, 337293083, 446474659, 621234177, 1011879249, 1339423977, 77240116007, 231720348021]

約数ペア:

[(1, 231720348021), (3, 77240116007), (173, 1339423977), (229, 1011879249), (373, 621234177), (519, 446474659), (687, 337293083), (1119, 207078059), (5227, 44331423), (15681, 14777141), (39617, 5849013), (64529, 3590949), (85417, 2712813), (118851, 1949671), (193587, 1196983), (256251, 904271)]