5667389

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 32

約数和(自身を含む): 7526400

約数和(自身を除く): 1859011

約数列:

[1, 7, 13, 31, 41, 49, 91, 217, 287, 343, 403, 533, 637, 1271, 1519, 2009, 2821, 3731, 4459, 8897, 10633, 14063, 16523, 19747, 26117, 62279, 115661, 138229, 182819, 435953, 809627, 5667389]

約数ペア:

[(1, 5667389), (7, 809627), (13, 435953), (31, 182819), (41, 138229), (49, 115661), (91, 62279), (217, 26117), (287, 19747), (343, 16523), (403, 14063), (533, 10633), (637, 8897), (1271, 4459), (1519, 3731), (2009, 2821)]