20165223397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{460951}}^1$

素因数の和:461100

約数の個数: 16

約数和(自身を含む): 22767341184

約数和(自身を除く): 2602117787

約数列:

[1, 11, 41, 97, 451, 1067, 3977, 43747, 460951, 5070461, 18898991, 44712247, 207888901, 491834717, 1833202127, 20165223397]

約数ペア:

[(1, 20165223397), (11, 1833202127), (41, 491834717), (97, 207888901), (451, 44712247), (1067, 18898991), (3977, 5070461), (43747, 460951)]