79758049

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 93335296

約数和(自身を除く): 13577247

約数列:

[1, 7, 61, 151, 427, 1057, 1237, 8659, 9211, 64477, 75457, 186787, 528199, 1307509, 11394007, 79758049]

約数ペア:

[(1, 79758049), (7, 11394007), (61, 1307509), (151, 528199), (427, 186787), (1057, 75457), (1237, 64477), (8659, 9211)]