201364161

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{12497}}^1$

素因数の和:12672

約数の個数: 16

約数和(自身を含む): 277155648

約数和(自身を除く): 75791487

約数列:

[1, 3, 41, 123, 131, 393, 5371, 12497, 16113, 37491, 512377, 1537131, 1637107, 4911321, 67121387, 201364161]

約数ペア:

[(1, 201364161), (3, 67121387), (41, 4911321), (123, 1637107), (131, 1537131), (393, 512377), (5371, 37491), (12497, 16113)]