72443301

素因数分解:

$3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{9007}}^1$

素因数の和:9400

約数の個数: 16

約数和(自身を含む): 110690304

約数和(自身を除く): 38247003

約数列:

[1, 3, 7, 21, 383, 1149, 2681, 8043, 9007, 27021, 63049, 189147, 3449681, 10349043, 24147767, 72443301]

約数ペア:

[(1, 72443301), (3, 24147767), (7, 10349043), (21, 3449681), (383, 189147), (1149, 63049), (2681, 27021), (8043, 9007)]