99666483

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 155000832

約数和(自身を除く): 55334349

約数列:

[1, 3, 7, 21, 83, 211, 249, 271, 581, 633, 813, 1477, 1743, 1897, 4431, 5691, 17513, 22493, 52539, 57181, 67479, 122591, 157451, 171543, 367773, 400267, 472353, 1200801, 4746023, 14238069, 33222161, 99666483]

約数ペア:

[(1, 99666483), (3, 33222161), (7, 14238069), (21, 4746023), (83, 1200801), (211, 472353), (249, 400267), (271, 367773), (581, 171543), (633, 157451), (813, 122591), (1477, 67479), (1743, 57181), (1897, 52539), (4431, 22493), (5691, 17513)]