89267199

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 140929536

約数和(自身を除く): 51662337

約数列:

[1, 3, 7, 21, 37, 111, 131, 259, 393, 777, 877, 917, 2631, 2751, 4847, 6139, 14541, 18417, 32449, 33929, 97347, 101787, 114887, 227143, 344661, 681429, 804209, 2412627, 4250819, 12752457, 29755733, 89267199]

約数ペア:

[(1, 89267199), (3, 29755733), (7, 12752457), (21, 4250819), (37, 2412627), (111, 804209), (131, 681429), (259, 344661), (393, 227143), (777, 114887), (877, 101787), (917, 97347), (2631, 33929), (2751, 32449), (4847, 18417), (6139, 14541)]