73121433

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{907}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 122035200

約数和(自身を除く): 48913767

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 349, 907, 1047, 2443, 2721, 3839, 6349, 7329, 9977, 11517, 19047, 26873, 29931, 69839, 80619, 209517, 316543, 949629, 2215801, 3481973, 6647403, 10445919, 24373811, 73121433]

約数ペア:

[(1, 73121433), (3, 24373811), (7, 10445919), (11, 6647403), (21, 3481973), (33, 2215801), (77, 949629), (231, 316543), (349, 209517), (907, 80619), (1047, 69839), (2443, 29931), (2721, 26873), (3839, 19047), (6349, 11517), (7329, 9977)]