10400593

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 12870144

約数和(自身を除く): 2469551

約数列:

[1, 7, 31, 41, 49, 167, 217, 287, 1169, 1271, 1519, 2009, 5177, 6847, 8183, 8897, 36239, 47929, 62279, 212257, 253673, 335503, 1485799, 10400593]

約数ペア:

[(1, 10400593), (7, 1485799), (31, 335503), (41, 253673), (49, 212257), (167, 62279), (217, 47929), (287, 36239), (1169, 8897), (1271, 8183), (1519, 6847), (2009, 5177)]