74339979

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{153913}}^1$

素因数の和:153946

約数の個数: 16

約数和(自身を含む): 118205952

約数和(自身を除く): 43865973

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 153913, 461739, 1077391, 3232173, 3539999, 10619997, 24779993, 74339979]

約数ペア:

[(1, 74339979), (3, 24779993), (7, 10619997), (21, 3539999), (23, 3232173), (69, 1077391), (161, 461739), (483, 153913)]