207907483

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{1259}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 245790720

約数和(自身を除く): 37883237

約数列:

[1, 7, 31, 217, 761, 1259, 5327, 8813, 23591, 39029, 165137, 273203, 958099, 6706693, 29701069, 207907483]

約数ペア:

[(1, 207907483), (7, 29701069), (31, 6706693), (217, 958099), (761, 273203), (1259, 165137), (5327, 39029), (8813, 23591)]