31330451041

素因数分解:

${\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1\times {\mathrm{12647}}^1$

素因数の和:13344

約数の個数: 16

約数和(自身を含む): 32613626880

約数和(自身を除く): 1283175839

約数列:

[1, 31, 157, 509, 4867, 12647, 15779, 79913, 392057, 1985579, 2477303, 6437323, 61552949, 199557013, 1010659711, 31330451041]

約数ペア:

[(1, 31330451041), (31, 1010659711), (157, 199557013), (509, 61552949), (4867, 6437323), (12647, 2477303), (15779, 1985579), (79913, 392057)]