38342817

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9749}}^1$

素因数の和:9797

約数の個数: 24

約数和(自身を含む): 60840000

約数和(自身を除く): 22497183

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 9749, 29247, 87741, 185231, 224227, 555693, 672681, 1667079, 2018043, 4260313, 12780939, 38342817]

約数ペア:

[(1, 38342817), (3, 12780939), (9, 4260313), (19, 2018043), (23, 1667079), (57, 672681), (69, 555693), (171, 224227), (207, 185231), (437, 87741), (1311, 29247), (3933, 9749)]