127779305471

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1\times {\mathrm{38371}}^1$

素因数の和:40622

約数の個数: 16

約数和(自身を含む): 135391150848

約数和(自身を除く): 7611845377

約数列:

[1, 23, 67, 1541, 2161, 38371, 49703, 144787, 882533, 2570857, 3330101, 59129711, 82919731, 1907153813, 5555621977, 127779305471]

約数ペア:

[(1, 127779305471), (23, 5555621977), (67, 1907153813), (1541, 82919731), (2161, 59129711), (38371, 3330101), (49703, 2570857), (144787, 882533)]