48000003

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 64970400

約数和(自身を除く): 16970397

約数列:

[1, 3, 109, 229, 327, 641, 687, 1923, 24961, 69869, 74883, 146789, 209607, 440367, 16000001, 48000003]

約数ペア:

[(1, 48000003), (3, 16000001), (109, 440367), (229, 209607), (327, 146789), (641, 74883), (687, 69869), (1923, 24961)]