73485341979

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{249647}}^1$

素因数の和:249895

約数の個数: 32

約数和(自身を含む): 113887420416

約数和(自身を除く): 40402078437

約数列:

[1, 3, 7, 21, 107, 131, 321, 393, 749, 917, 2247, 2751, 14017, 42051, 98119, 249647, 294357, 748941, 1747529, 5242587, 26712229, 32703757, 80136687, 98111271, 186985603, 228926299, 560956809, 686778897, 3499301999, 10497905997, 24495113993, 73485341979]

約数ペア:

[(1, 73485341979), (3, 24495113993), (7, 10497905997), (21, 3499301999), (107, 686778897), (131, 560956809), (321, 228926299), (393, 186985603), (749, 98111271), (917, 80136687), (2247, 32703757), (2751, 26712229), (14017, 5242587), (42051, 1747529), (98119, 748941), (249647, 294357)]