73802009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 80244864

約数和(自身を除く): 6442855

約数列:

[1, 23, 41, 61, 943, 1283, 1403, 2501, 29509, 52603, 57523, 78263, 1209869, 1800049, 3208783, 73802009]

約数ペア:

[(1, 73802009), (23, 3208783), (41, 1800049), (61, 1209869), (943, 78263), (1283, 57523), (1403, 52603), (2501, 29509)]