1362389

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 16

約数和(自身を含む): 1645056

約数和(自身を除く): 282667

約数列:

[1, 7, 41, 47, 101, 287, 329, 707, 1927, 4141, 4747, 13489, 28987, 33229, 194627, 1362389]

約数ペア:

[(1, 1362389), (7, 194627), (41, 33229), (47, 28987), (101, 13489), (287, 4747), (329, 4141), (707, 1927)]