103421823

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{18973}}^1$

素因数の和:19078

約数の個数: 16

約数和(自身を含む): 145720320

約数和(自身を除く): 42298497

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 18973, 56919, 436379, 1309137, 1498867, 4496601, 34473941, 103421823]

約数ペア:

[(1, 103421823), (3, 34473941), (23, 4496601), (69, 1498867), (79, 1309137), (237, 436379), (1817, 56919), (5451, 18973)]