48794487

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17737}}^1$

素因数の和:17878

約数の個数: 16

約数和(自身を含む): 74925312

約数和(自身を除く): 26130825

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 17737, 53211, 124159, 372477, 2323547, 6970641, 16264829, 48794487]

約数ペア:

[(1, 48794487), (3, 16264829), (7, 6970641), (21, 2323547), (131, 372477), (393, 124159), (917, 53211), (2751, 17737)]